CN203870130U - Insulating oil voltage endurance test oil bottle supporting device - Google Patents
Insulating oil voltage endurance test oil bottle supporting device Download PDFInfo
- Publication number
- CN203870130U CN203870130U CN201420264434.8U CN201420264434U CN203870130U CN 203870130 U CN203870130 U CN 203870130U CN 201420264434 U CN201420264434 U CN 201420264434U CN 203870130 U CN203870130 U CN 203870130U
- Authority
- CN
- China
- Prior art keywords
- bottle supporting
- oil bottle
- lubricating cup
- insulating oil
- plate base
- 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
Links
- 238000012360 testing method Methods 0.000 title abstract description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 38
- 229910052742 iron Inorganic materials 0.000 claims abstract description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 15
- 239000010949 copper Substances 0.000 claims abstract description 15
- 230000001050 lubricating effect Effects 0.000 claims description 27
- 239000007787 solid Substances 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 abstract 2
- 230000037431 insertion Effects 0.000 abstract 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Testing Relating To Insulation (AREA)
Abstract
The utility model discloses an insulating oil voltage endurance test oil bottle supporting device, which comprises an iron plate base and an iron oil bottle supporting rod, and is characterized in that the lower end of the iron oil bottle supporting rod is fixedly welded at one end of the iron plate base; the other end of the iron plate base is provided with a grounding electrode connector; the upper part of the iron oil bottle supporting rod is provided with a copper electrode insertion hole; the top end of the iron oil bottle supporting rod is provided with a bolt hole communicated with the copper electrode insertion hole; and the bolt hole is internally provided with a puller bolt. According to the insulating oil voltage endurance test oil bottle supporting device, the structure is reasonably designed, the operation is simple and convenient, implementation of on-site standardization work is facilitated, and the on-site actual test proves that the technical problem that the test result is influenced as the insulating oil solid medium inside the oil bottle is liable to flashover can be effectively solved.
Description
technical fieldthe utility model belongs to insulating oil voltage resistant test lubricating cup technical field, relates to a kind of transformer station's oil-filled equipment insulating oil voltage resistant test lubricating cup bracing or strutting arrangement that is applied to, and relates in particular to a kind of insulating oil voltage resistant test lubricating cup bracing or strutting arrangement.
background technologyalong with increasing of transformer station's oil-filled equipment, its insulating oil withstand voltage work is more and more important, and the lubricating cup of testing critical component as it just becomes more outstanding because producer designs the problem of bringing.The insulating oil voltage resistant test tool adopting at present adopts testing transformer and test lubricating cup to test conventionally.While finding that in test process lubricating cup is placed on the insulcrete on ground, insulating oil solid dielectric surface is absorption moisture easily, thereby cause that whole insulating oil dielectric surface is easy to flashover, cause test apparatus tripping operation, flashover voltage reduces, can cause that like this insulating oil trial voltage is on the low side, cause the inaccurate technical matters of test data.
summary of the inventionthe purpose of this utility model is to solve prior art to exist the easy moisture absorption in insulating oil solid dielectric surface to cause the inaccurate technical matters of test data, provides a kind of insulating oil voltage resistant test lubricating cup bracing or strutting arrangement, the deficiency existing to overcome prior art.
The utility model insulating oil voltage resistant test lubricating cup bracing or strutting arrangement, it comprises iron plate base and irony lubricating cup support bar; Its main points are one end that the lower end of described irony lubricating cup support bar is fixedly welded on iron plate base, the other end of described iron plate base is provided with earthing pole joint, the top of described irony lubricating cup support bar is provided with copper electrode patchhole, the top of irony lubricating cup support bar is provided with the bolt hole that is communicated with copper electrode patchhole, in described bolt hole, is provided with puller bolt.
The utility model reasonable in design, simple to operation, be conducive to the enforcement of standardization job on-the-spot.According to on-the-spot actual tests application attestation: the utility model has effectively solved insulating oil solid dielectric in lubricating cup and has been easy to the technical matters that flashover affects test result.
accompanying drawing explanationfig. 1 is structural representation of the present utility model;
Fig. 2 is that the utility model is used state reference map.
In figure 1, puller bolt 2, bolt hole 3, copper electrode patchhole 4, irony lubricating cup support bar 5, iron plate base 6, earthing pole joint 7, test lubricating cup
embodimentwith reference to Fig. 1, it comprises iron plate base 5 and irony lubricating cup support bar 4 the utility model; The lower end of described irony lubricating cup support bar 4 is fixedly welded on one end of iron plate base 5, the other end of described iron plate base 5 is provided with earthing pole joint 6, the top of described irony lubricating cup support bar 4 is provided with copper electrode patchhole 3, the top of irony lubricating cup support bar 4 is provided with the bolt hole 2 that is communicated with copper electrode patchhole 3, in described bolt hole 2, is provided with puller bolt 1.
During test, with reference to Fig. 2, the copper electrode of test lubricating cup 7 one end is inserted in copper electrode patchhole 3, puller bolt in bolt hole 21 is down rotated copper electrode fastening simultaneously, then test current is passed through to the copper electrode of the cup other end, through two diameters, be that 25mm, distance are carried out insulating oil spark-over test for the dull and stereotyped normal electrode of 2.5mm, the copper electrode inserting in copper electrode patchhole passes through lubricating cup support bar and base ground connection.
The utility model is made by the lower iron plate of resistivity and iron, the hollow out channel-section steel that its base is the high 5cm of the wide 10cm of long 40cm, the upper grounding screw head conduct of end welding: earthing pole joint, in process of the test, base is by grounding screw head ground connection, safe and reliable.
Claims (1)
1. insulating oil voltage resistant is tested a lubricating cup bracing or strutting arrangement, and it comprises iron plate base and irony lubricating cup support bar; It is characterized in that the lower end of described irony lubricating cup support bar is fixedly welded on one end of iron plate base, the other end of described iron plate base is provided with earthing pole joint, the top of described irony lubricating cup support bar is provided with copper electrode patchhole, the top of irony lubricating cup support bar is provided with the bolt hole that is communicated with copper electrode patchhole, in described bolt hole, is provided with puller bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420264434.8U CN203870130U (en) | 2014-05-22 | 2014-05-22 | Insulating oil voltage endurance test oil bottle supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420264434.8U CN203870130U (en) | 2014-05-22 | 2014-05-22 | Insulating oil voltage endurance test oil bottle supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203870130U true CN203870130U (en) | 2014-10-08 |
Family
ID=51651070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420264434.8U Expired - Fee Related CN203870130U (en) | 2014-05-22 | 2014-05-22 | Insulating oil voltage endurance test oil bottle supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203870130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614202A (en) * | 2018-06-29 | 2018-10-02 | 中国能源建设集团山西电力建设有限公司 | Transformer insulated oil breakdown voltage on-site detecting device and detection method |
-
2014
- 2014-05-22 CN CN201420264434.8U patent/CN203870130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108614202A (en) * | 2018-06-29 | 2018-10-02 | 中国能源建设集团山西电力建设有限公司 | Transformer insulated oil breakdown voltage on-site detecting device and detection method |
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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 |
Granted publication date: 20141008 Termination date: 20150522 |
|
| EXPY | Termination of patent right or utility model |