CN203549185U - Specific joint for electrified micro-water test of sulfur hexafluoride equipment - Google Patents
Specific joint for electrified micro-water test of sulfur hexafluoride equipment Download PDFInfo
- Publication number
- CN203549185U CN203549185U CN201320360454.0U CN201320360454U CN203549185U CN 203549185 U CN203549185 U CN 203549185U CN 201320360454 U CN201320360454 U CN 201320360454U CN 203549185 U CN203549185 U CN 203549185U
- Authority
- CN
- China
- Prior art keywords
- micro
- water test
- joint
- attachment portion
- water
- 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 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229960000909 sulfur hexafluoride Drugs 0.000 title claims abstract description 21
- 229910018503 SF6 Inorganic materials 0.000 title abstract 4
- 238000007789 sealing Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
A specific joint for an electrified micro-water test of sulfur hexafluoride equipment comprises a one end connecting part, a groove and the other end connecting part. During the micro-water test, the one end connecting part is connected with a micro-water test pipe; between the one end connecting part and the other end connecting part, there is provided the groove; and the other end connecting part is in a connection with a micro-water testing device. By the use of the specific joint for electrified micro-water test of sulfur hexafluoride equipment, when test air leakage happens to the micro-water test pipe and a joint of the micro-water testing device, a test worker can quickly break the joint on an equipment body, so no influence is caused to electrified operation of the equipment; and with the specific joint, electrified micro-water test of sulfur hexafluoride equipment can be achieved.
Description
Technical field
The utility model relates to user or the enterprise of various use SF 6 high-voltage power equipments, is specially the micro-water test of a kind of novel sulphur hexafluoride equipment live special joint.
Prior art
Along with scientific and technological development, some users or enterprise are all used SF 6 high-voltage power equipment, but the micro-water test splice using in the market only has two kinds substantially, respectively multiplex test splice and alone test splice, these two kinds micro-water test splices are widely used in enterprise and user, people's indispensable parts of living, although the very wide function of they application is a lot, but all there is no live testing function, if micro-water test pipeline, when micro-water test instrument joint leaks air, tester is the joint on off device body fast just, thereby affect the danger such as equipment live operation.Reliable for greater safety, I develop the micro-water test of a kind of novel sulphur hexafluoride equipment live special joint, when micro-water test, when if micro-water test pipeline, micro-water test instrument joint leak air, joint on the quick off device body of tester energy, prevent the reduction of device interior gas pressure, affect equipment safety operation.
Model utility content
The technical problem that the utility model solves is to provide the micro-water test of a kind of novel sulphur hexafluoride equipment live special joint, to solve the problem proposing in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
The micro-water test of a novel sulphur hexafluoride equipment live special joint, comprises attachment portion, one end, groove, the other end attachment portion; When micro-water test, attachment portion, described one end is connected with micro-water test pipeline; In the middle of attachment portion, described one end and the other end attachment portion, be provided with groove; Described the other end attachment portion is connected with micro-water test instrument.
Further, the micro-water test of described sulphur hexafluoride equipment live special joint integral body is prism.
Further, attachment portion, described one end and surface, the other end attachment portion are light face.
Further, the outside dimension of described the other end attachment portion with by the internal diameter size of micro-water test instrument, mated.
According to the joint of the sulphur hexafluoride equipment of various models, make a set of multi-functional self-sealing joint, pipeline side at joint, a micro-water test splice is installed, it is connected with test instrument, thereby realize micro-water test, pipeline adopts excessive parts to be connected with inflation and micro-water test splice, realizes after pipeline docks with joint and reaches and need not be stranded bundle, sealing reliably.
Beneficial effect:
The utility model is when micro-water test pipeline, micro-water test instrument joint leak air, and the joint on the quick off device body of tester energy, does not affect equipment live operation, by development special joint, thereby realizes the micro-water live testing of sulphur hexafluoride equipment.
Accompanying drawing explanation
Fig. 1 is the structural representation of the micro-water test of a kind of novel sulphur hexafluoride equipment live special joint.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, the micro-water test of a kind of novel sulphur hexafluoride equipment live special joint, comprises attachment portion, one end 1, groove 2, the other end attachment portion 3; When micro-water test, attachment portion, described one end 1 is connected with micro-water test pipeline; Attachment portion, described one end 1 and the middle groove 2 that is provided with in the other end attachment portion 3; Described the other end attachment portion 3 is connected with micro-water test instrument.
Further, the micro-water test of described sulphur hexafluoride equipment live special joint integral body is prism.
Further, attachment portion, described one end 1 is light face with 3 surfaces, the other end attachment portion.
Further, the outside dimension of described the other end attachment portion 3 with by the internal diameter size of micro-water test instrument, mated.
According to the joint of the sulphur hexafluoride equipment of various models, make a set of multi-functional self-sealing joint, pipeline side at joint, a micro-water test splice is installed, it is connected with test instrument, thereby realize micro-water test, pipeline adopts excessive parts to be connected with inflation and micro-water test splice, realizes after pipeline docks with joint and reaches and need not be stranded bundle, sealing reliably.
More than show and described basic principle of the present utility model and major character and advantage of the present utility model, the technician of the industry should understand, the utility model is not restricted to the described embodiments, that in above-described embodiment and specification, describes just illustrates principle of the present utility model, do not departing under the prerequisite of the utility model spirit and scope, the utility model also has various changes and modifications, these changes and improvements all fall within the scope of claimed the utility model, the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the micro-water test of a novel sulphur hexafluoride equipment live special joint, is characterized in that: comprise attachment portion, one end, groove, the other end attachment portion; When micro-water test, attachment portion, described one end is connected with micro-water test pipeline; In the middle of attachment portion, described one end and the other end attachment portion, be provided with groove; Described the other end attachment portion is connected with micro-water test instrument.
2. the micro-water test of a kind of novel sulphur hexafluoride equipment live according to claim 1 special joint, is characterized in that: the micro-water test of described sulphur hexafluoride equipment live special joint integral body is prism.
3. the micro-water of a kind of novel sulphur hexafluoride equipment live according to claim 1 is tested special joint, it is characterized in that: the described pipeline side at joint, a micro-water test splice is installed.
4. the micro-water test of a kind of novel sulphur hexafluoride equipment live according to claim 1 special joint, is characterized in that: described pipeline adopts excessive parts to be connected with inflation and micro-water test splice.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320360454.0U CN203549185U (en) | 2013-06-13 | 2013-06-13 | Specific joint for electrified micro-water test of sulfur hexafluoride equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320360454.0U CN203549185U (en) | 2013-06-13 | 2013-06-13 | Specific joint for electrified micro-water test of sulfur hexafluoride equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203549185U true CN203549185U (en) | 2014-04-16 |
Family
ID=50467301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320360454.0U Expired - Fee Related CN203549185U (en) | 2013-06-13 | 2013-06-13 | Specific joint for electrified micro-water test of sulfur hexafluoride equipment |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203549185U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104965051A (en) * | 2015-06-25 | 2015-10-07 | 国网山东省电力公司济南供电公司 | Sulfur hexafluoride gas micro water and decomposition product combined testing pipeline |
-
2013
- 2013-06-13 CN CN201320360454.0U patent/CN203549185U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104965051A (en) * | 2015-06-25 | 2015-10-07 | 国网山东省电力公司济南供电公司 | Sulfur hexafluoride gas micro water and decomposition product combined testing pipeline |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105547612A (en) | Transformer leakage testing device | |
CN103335104B (en) | Fast plugging device | |
CN203549185U (en) | Specific joint for electrified micro-water test of sulfur hexafluoride equipment | |
CN203730980U (en) | Shunting pipe joint | |
CN204376366U (en) | Cable joint sealing and connecting device | |
CN204666443U (en) | Wiring harness terminal tension test fixture | |
CN203414247U (en) | High-pressure wire harness leakproofness on-line testing system for vehicles | |
CN205102981U (en) | Joint device | |
CN208254745U (en) | Pipeline detection instrument | |
CN203894213U (en) | SF6 multifunctional connecting device | |
CN203641747U (en) | Connector device special for SF6 device micro-water testing | |
CN203241189U (en) | Environmentally-friendly pressure gauge joint | |
CN203549101U (en) | Specific cutting sleeve for sulfur hexafluoride charge valve | |
CN203434580U (en) | Tube cap | |
CN103727340B (en) | Special connector for SF6 equipment micro water test | |
CN204556602U (en) | Sulfur hexafluoride equipment gas detect multiple exit joint | |
CN204651010U (en) | A kind of electrical penetration valve member design | |
CN203298947U (en) | Connecting device for air tightness test | |
CN209247284U (en) | A kind of fire protection pipeline air-tightness detection device | |
CN204790064U (en) | Optic fibre cut straightly formula optical isolator | |
CN103604011A (en) | Pipeline connector | |
CN207717526U (en) | A kind of protection pipe having cable protection and detection | |
CN202674377U (en) | Multifunctional test valve used for testing gas humidity and decomposer of converting station | |
CN203616354U (en) | Test line | |
CN203548422U (en) | Automobile hydraulic component detection device |
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: 20140416 Termination date: 20140613 |
|
EXPY | Termination of patent right or utility model |