CN205333794U - Apart from adjustable rotary electrode device - Google Patents
Apart from adjustable rotary electrode device Download PDFInfo
- Publication number
- CN205333794U CN205333794U CN201620015652.7U CN201620015652U CN205333794U CN 205333794 U CN205333794 U CN 205333794U CN 201620015652 U CN201620015652 U CN 201620015652U CN 205333794 U CN205333794 U CN 205333794U
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- electrode
- base
- locating piece
- apart
- disk
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- Expired - Fee Related
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- 238000005259 measurement Methods 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 18
- 239000004744 fabric Substances 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 abstract description 3
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000001815 facial effect Effects 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 229910052742 iron Inorganic materials 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000004836 empirical method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 229950000845 politef Drugs 0.000 description 1
- NIFIFKQPDTWWGU-UHFFFAOYSA-N pyrite Chemical compound [Fe+2].[S-][S-] NIFIFKQPDTWWGU-UHFFFAOYSA-N 0.000 description 1
- 229910052683 pyrite Inorganic materials 0.000 description 1
- 239000011028 pyrite Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Testing Relating To Insulation (AREA)
Abstract
The utility model discloses an apart from adjustable rotary electrode device, set up the notched and measure the base in the axial, be provided with I shape removal electrode locating piece and fixed electrode locating piece on measuring the base, the well lower part of two electrode locating pieces is joined in marriage the dress and in the recess, is located the last fixed block center of measuring two electrode locating pieces above the base and is provided with the corresponding electrode device of tip, electrode device includes the rotation axis of cross -under in the last fixed block electrode disc inboard with lieing in the electrode locating piece, the inner of electrode disc's central fixed connection rotation axis, and electrode disc's interior terminal surface facial make -up is furnished with the electrode of a plurality of shapes. The utility model has the advantages of being simple in structure and convenient in operation, have many to experimental electrode, can be according to the different electrodes of experiment demand conversion to distance to between two relative electrodes is adjusted, can also guarantee in the use simultaneously that two electrodes are in just relative position, improve experimental accuracy.
Description
Technical field
This utility model relates to discharge test technical field, particularly the electrode assembly required for a kind of discharge test。
Background technology
Electrode is one of necessary parts in discharge test, during use, it is necessary to make two electrodes be oppositely arranged, and an electrode ground connection, another electrode applies high voltage, carries out discharge test。In view of the difference that arcing distance requires, it usually needs traveling electrode, to meet test requirements document。But presently used electrode is mostly free electrode, not only it is difficult to ensure that two electrodes keep positive relative position before the test, and also is difficult to ensure that two electrodes keep relatively motionless at the trial, virtually reduce the accuracy of test。It addition, for different discharge tests, required electrode shape also differs widely, and generally only a kind of sparking electrode of one discharge equipment, therefore need to change discharge equipment at any time before testing, not only increase laboratory cost, and bring the deuce to pay to test operation。
Summary of the invention
This utility model technical issues that need to address are to provide a kind of electrode device with multiple shape test electrode, it is possible to ensure in use to make high-low pressure electrode just relative and on metastable basis, position, meet the demand of different discharge tests。
For solving above-mentioned technical problem, technical solution adopted in the utility model is as follows。
Apart from adjustable electrode device, including axially offering reeded measurement base；Described measurement base is provided with I shape traveling electrode locating piece and fixed electrode locating piece, the middle and lower part of two positioning of electrode blocks is equipped in a groove, is positioned at the upper fixed block measuring two positioning of electrode blocks above base and is provided centrally with the electrode mechanism that end is corresponding；Described electrode mechanism includes cross-under rotating shaft in upper fixed block and is positioned at the electrode disk inside positioning of electrode block, and the inner connecting rotating shaft is fixed at the center of electrode disk, and the inner face of electrode disk is equipped with the electrode of multiple shape。
The above-mentioned electrode being equipped with four shapes in adjustable electrode device, described electrode disk, the even cloth of electrode of four shapes is in electrode disk；It is arranged in the sleeve pipe being provided with embedded locking mechanism on the rotating shaft of positioning of electrode block。
The above-mentioned position arranging electrode in adjustable electrode device, described electrode disk offers square-shaped electrode jack。
Above-mentioned apart from adjustable electrode device, the side that described fixed electrode locating piece measures base by being embedded in the inserted block measuring base and fixed electrode locating piece side to be positioned at；Another side cross-under of described measurement base has a swing arm, and swing arm is positioned at the inner measuring base and is connected with contiguous block in the middle part of traveling electrode fixed block, and the other end of swing arm stretches out outside measurement base。
Above-mentioned apart from adjustable electrode device, the front side wall of described measurement base is provided with scale。
Owing to have employed above technical scheme, acquired by this utility model, technological progress is as follows。
This utility model simple in construction, easy to operate, it is possible in use to ensure that two electrodes are in just relative position, thus improving the accuracy of test。Two positioning of electrode blocks coordinate the setting of swing arm and scale, distance between two electrodes accurately can be regulated, experimentation after having regulated can make the distance between two electrodes relatively stable, overcome the deficiency that electrode position in conventional discharge experiment is fixed or empirical method adjustment electrode distance brings。The multiple test electrodes arranged in this utility model electrode disk, and the locking mechanism in sleeve pipe with square end and sleeve pipe on cooperation rotating shaft, the accurate transformation of electrode can be realized, not only meet the demand of different discharge test, and decrease the experimental error that frequently dismounting electrode and fixing device thereof bring, time saving and energy saving。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the side view of measurement base described in the utility model；
Fig. 3 is the structural representation of positioning of electrode block described in the utility model；
Fig. 4 is the side view of Fig. 3；
Fig. 5 is the structural representation of electrode mechanism described in the utility model；
Fig. 6 is the structural representation of electrode disk described in the utility model。
Wherein, base, 11. grooves, 12. scales are 1. measured, 13. swing arm, 14. outer slot, 2. traveling electrode locating pieces, 21. electrode mechanism jacks, 22. screw, slot in 23., fixed block on 24., 25. sliding blocks, 26. middle part contiguous block, 3. electrode mechanism, 31. rotating shafts, 32. sleeve pipe, 33. electrodes, 34. iron clamps, 36. electrode disk, 37. square-shaped electrode jack, 4. fixed electrode locating pieces。
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is further elaborated。
A kind of apart from adjustable electrode device, its structure is as shown in Figure 1, including measuring base 1, traveling electrode locating piece 2, fixed electrode locating piece 4 and two electrode mechanisms 3, fixed electrode locating piece 4 is fixedly installed on measurement base left part, traveling electrode locating piece 2 is slidably arranged on measurement base, two electrode mechanisms 3 are respectively fixedly disposed on traveling electrode locating piece 2 and fixed electrode locating piece 4, and the electrode tip on two electrode mechanisms is corresponding。
Measuring base 1 is rectangular structure, and that measures base 1 axially offers groove 11, is used for being embedded in traveling electrode locating piece 2 and fixed electrode locating piece 4。Groove 11 includes the vertical slot and the translot that are connected, and the width of vertical slot is less than the width of translot, and translot is horizontally installed on the middle and lower part measuring base, as in figure 2 it is shown, the middle and lower part of two positioning of electrode blocks is equipped in a groove。
Positioning of electrode block is I-shaped structure, and as shown in Figure 3 and Figure 4, including upper fixed block 24, sliding block 25 and middle part contiguous block 26, three is structure as a whole。Sliding block is fitted in the translot of groove, it is possible to horizontally slip along translot；Middle part contiguous block is fitted in vertical slot, and the middle part of middle part contiguous block is provided with screw 22；Upper fixed block is positioned at above measurement base, offers electrode mechanism jack 21 in the middle part of upper fixed block 24, is used for assembling electrode mechanism 3。
The sliding block sidewall of fixed electrode locating piece 4 is provided with interior slot 23, being provided with outer slot 14 on corresponding measurement base, fixed electrode locating piece 4 can be positioned at the left opening of measurement base groove by being embedded in the inserted block measured in the outer slot of base and fixed electrode locating piece in slot。
Another side cross-under measuring base has a swing arm 13, swing arm 13 is arranged in the inner measuring base and is plugged on the screw 22 of contiguous block 26 in the middle part of traveling electrode fixed block, the other end of swing arm stretches out outside measurement base, traveling electrode locating piece can be made to slide in measuring base by screwing swing arm, reach to change the purpose of the spacing of two electrodes。
As shown in Figure 5 and Figure 6, including cross-under rotating shaft in upper fixed block 24 31 be positioned at the electrode disk 36 inside positioning of electrode block, the center connecting electrode disk 36 is fixed in the inner of rotating shaft to the structure of electrode mechanism 3, and the outer end of rotating shaft is stretched out outside positioning of electrode block。The inner face of electrode disk 36 is equipped with the electrode 33 of multiple shape, in the present embodiment, electrode disk 36 is equipped with four difform electrodes altogether, as shown in Figure 1 and Figure 5, electrode is assembled by the square-shaped electrode jack 37 being opened in electrode disk, four even cloth of square jack are in electrode disk 36, as shown in Figure 6。It is arranged in the sleeve pipe 32 being provided with embedded locking mechanism on the rotating shaft 31 of positioning of electrode block, rotating shaft can be made often to rotate once, get final product half-twist, it is achieved the accurate switching of electrode。One end of sleeve pipe 32 is square, as it is shown in figure 5, this square end in the jack of electrode insertion locating piece smoothly, and can ensure that two electrode disk are level of relative。
In this utility model, politef is adopted to make for guarantee test safety, positioning of electrode block and electrode disk, the preferred pyrite of electrode material。
For intuitively checking the distance between two electrodes in experimentation, this utility model is provided with scale 12 at the front side wall measuring base 1。
This utility model is used for testing, and operational approach is as follows:
The first step, according to test demand, chooses corresponding test electrode, will after clean for electrode clean, insert electrodes on the slot of electrode disk 36 with ethanol or acetone, and this operating process must ensure that each electrode is foremost in approximately the same plane。The electrode disk 36 installing electrode is passed through in the electrode mechanism jack 21 of sleeve pipe 32 electrode insertion locating piece, it is ensured that electrode disk is well fixed on positioning of electrode block。
Second step, first traveling electrode locating piece 2 is slipped in measurement base 1 groove 11, then slipping in groove 11 by fixed electrode locating piece 4 by measuring base 1, be inserted in slot by pin, such fixed electrode locating piece 4 is just well secured in the one end measuring base 1。
3rd step, the swing arm 13 of wheel measuring base 1 side in groove 11, makes the top screw 22 through traveling electrode locating piece 2 of swing arm 13, the part then passed with nut screwing clamping, ensure that traveling electrode locating piece 2 and swing arm 13 are combined into an entirety, move forward and backward together。
4th step, clamps one end of experimental electrode outside the rotating shaft 31 of electrode disk 36 by iron clamp 34；Then rotating shaft 31 is rotated, it is ensured that sparking electrode is just right。
5th step, swing arm 13 on rotation measuring base 1, when the front end of two sparking electrodes just contacts, this scale is recorded by scale 12, it is defined as scale K1, then according to the electrode distance △ K that experiment is required, outwards regulates swing arm 13 and arrive next scale K2, guaranteeing K2-K1=△ K, stop the rotation swing arm。
6th step, connects the rotating shaft 31 of two pairs of electrodes dish high-pressure side and the earth terminal of power supply respectively, then just can test。In process of the test, if it is desired to change different electric fields, only need to rotate rotating shaft 31, then clamp corresponding sparking electrode with iron clamp；If it is intended to change the arcing distance of electrode, the swing arm 13 of wheel measuring base 1 is only needed to achieve the goal。
Claims (5)
1. apart from adjustable electrode device, it is characterized in that: include axially offering the measurement base (1) of groove (11), measure and base is provided with I shape traveling electrode locating piece (2) and fixed electrode locating piece (4), the middle and lower part of two positioning of electrode blocks is equipped in a groove, and the upper fixed block (24) being positioned at two the positioning of electrode blocks measuring base (1) top is provided centrally with the corresponding electrode mechanism in end (3)；Described electrode mechanism includes cross-under rotating shaft (31) in upper fixed block (24) and is positioned at the electrode disk (36) inside positioning of electrode block, the inner connecting rotating shaft is fixed at the center of electrode disk (36), and the inner face of electrode disk (36) is equipped with the electrode (33) of multiple shape。
2. according to claim 1 apart from adjustable electrode device, it is characterised in that: being equipped with the electrode (33) of four shapes in described electrode disk (36), electrode (33) the even cloth of four shapes is in electrode disk (36)；It is arranged in the sleeve pipe (32) being provided with embedded locking mechanism on the rotating shaft (31) of positioning of electrode block。
3. according to claim 2 apart from adjustable electrode device, it is characterised in that: the position arranging electrode in described electrode disk (36) offers square-shaped electrode jack (37)。
4. according to claim 1 apart from adjustable electrode device, it is characterised in that: the side that described fixed electrode locating piece (4) measures base by being embedded in the inserted block measuring base and fixed electrode locating piece side to be positioned at；Another side cross-under of described measurement base has the inner that a swing arm (13), swing arm (13) are positioned at measurement base to be connected with contiguous block (26) in the middle part of traveling electrode fixed block, and the other end of swing arm stretches out outside measurement base。
5. according to claim 1 apart from adjustable electrode device, it is characterised in that: the front side wall of described measurement base (1) is provided with scale (12)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620015652.7U CN205333794U (en) | 2016-01-10 | 2016-01-10 | Apart from adjustable rotary electrode device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620015652.7U CN205333794U (en) | 2016-01-10 | 2016-01-10 | Apart from adjustable rotary electrode device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205333794U true CN205333794U (en) | 2016-06-22 |
Family
ID=56210393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620015652.7U Expired - Fee Related CN205333794U (en) | 2016-01-10 | 2016-01-10 | Apart from adjustable rotary electrode device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205333794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342895A (en) * | 2018-10-26 | 2019-02-15 | 许继（厦门）智能电力设备股份有限公司 | A kind of gas-insulated characteristic test device |
| CN112986763A (en) * | 2021-02-19 | 2021-06-18 | 国家电网公司华中分部 | Experimental device for research GIS discharge position detects influence to decomposed gas |
-
2016
- 2016-01-10 CN CN201620015652.7U patent/CN205333794U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109342895A (en) * | 2018-10-26 | 2019-02-15 | 许继（厦门）智能电力设备股份有限公司 | A kind of gas-insulated characteristic test device |
| CN112986763A (en) * | 2021-02-19 | 2021-06-18 | 国家电网公司华中分部 | Experimental device for research GIS discharge position detects influence to decomposed gas |
| CN112986763B (en) * | 2021-02-19 | 2022-06-14 | 国家电网公司华中分部 | Experimental device for research GIS discharge position detects influence to decomposed gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20180110 |