CN203490107U - Insulation oil aloft sampling device - Google Patents
Insulation oil aloft sampling device Download PDFInfo
- Publication number
- CN203490107U CN203490107U CN201320592060.8U CN201320592060U CN203490107U CN 203490107 U CN203490107 U CN 203490107U CN 201320592060 U CN201320592060 U CN 201320592060U CN 203490107 U CN203490107 U CN 203490107U
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- CN
- China
- Prior art keywords
- oil
- casing
- sampling
- syringe
- insulating oil
- 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
- 238000005070 sampling Methods 0.000 title abstract description 23
- 238000009413 insulation Methods 0.000 title abstract description 6
- 230000008878 coupling Effects 0.000 claims abstract description 20
- 238000010168 coupling process Methods 0.000 claims abstract description 20
- 238000005859 coupling reaction Methods 0.000 claims abstract description 20
- 239000003208 petroleum Substances 0.000 claims description 24
- 239000002699 waste material Substances 0.000 claims description 14
- 238000007599 discharging Methods 0.000 abstract 2
- 230000001055 chewing effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000004868 gas analysis Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an insulation oil aloft sampling device, which comprises a box body and a box body fixing mechanism, wherein the box body is internally provided with an oil delivery pipe and a syringe; the oil delivery pipe is connected with the syringe by virtue of a three-way valve; two ends of the oil delivery pipe are provided with quick couplings. The oil delivery pipe is connected with an oil outlet nozzle of equipment subjected to oil sampling, by adjusting the three-way valve, the discharging of dead oil, the discharging of air in the syringe and sampling operation of insulation oil to be detected are effectively realized, the operation is simple, convenient, safe and reliable, and is not limited by cooperative personnel, and one person can complete the insulation oil aloft sampling operation; the insulation oil aloft sampling device is simple, convenient, safe and reliable in operation and high in sampling efficiency.
Description
Technical field
The utility model relates to oil for electric power sample analysis technical field, relates in particular to a kind of insulating oil HAS device.
Background technology
In power industry, by gas chromatographic analysis Dissolved Gases in Insulating Oil, can find as early as possible the inner latency fault existing of oil-filled electric equipment, be a kind of important means of insulation control, therefore to transformer, mutual inductor inside in electrical equipment, uses oil sampling most important.Drawing oil sample is a most important link in whole dissolved gas analysis process, during sampling, first to emit the dead oil at fuel outlet valve place, and then clean syringe cylinder inwall and core plug 1-2 time, particularly mutual inductor draws oil sample, above base, only there is simple cross-arm, cannot place safely thing, and have the danger of falling from high altitude.At present, outfit while drawing oil sample, container are more, are inconvenient to carry, and the charged sampling in high-altitude coordinates difficulty, and efficiency is extremely low, and has increased unsafe factor.
Summary of the invention
The purpose of this utility model is to provide a kind of easy and simple to handle, safe and reliable, insulating oil HAS device that sampling efficiency is high.
For realizing the technical scheme that the purpose of this utility model adopts, be: a kind of insulating oil HAS device, comprise casing and casing fixed mechanism, in described casing, be provided with petroleum pipeline and syringe, described petroleum pipeline is connected by three-way valve with described syringe, and described petroleum pipeline two ends are provided with rapid-acting coupling.
Described casing fixed mechanism comprises hook and stay cord, and described hook is connected with described casing by described stay cord.
Described casing fixed mechanism comprises the I shape magnet being arranged on casing.
In described casing, pallet is set.
Described casing is provided with waste oil bucket, and described waste oil bucket is connected with the rapid-acting coupling of described petroleum pipeline one end by connecting pipe.
Described rapid-acting coupling is L shaped rapid-acting coupling.
Described rapid-acting coupling is the fast threaded connector of inserting.
Described three-way valve is tee ball valve.
Insulating oil HAS device of the present utility model by arranging petroleum pipeline and syringe in casing, by three-way valve, petroleum pipeline is connected with syringe, petroleum pipeline is connected with fuel-displaced the chewing for the treatment of sampling equipment, by regulating three-way valve door, the interior discharge of air of discharge, syringe and the sampling operation of insulating oil to be detected of dead oil have effectively been realized, restriction easy and simple to handle, safe and reliable, not coordinated personnel, a people can complete the operation of insulating oil HAS; By rapid-acting coupling being set at petroleum pipeline two ends, make petroleum pipeline and treat being connected and separating more fast and conveniently of sampling equipment and waste oil bucket, have and utilize to improve operating efficiency.Casing fixed mechanism adopts hook and stay cord, in the situation that sampler is placed nowhere, can easily sampler be placed in and treat to carry out operation near sampling equipment; Casing fixed mechanism adopts and is arranged on the I shape magnet on casing, and can easily casing be adsorbed on and treat that sampling arranges vicinity, or on cross-arm, or on equipment, quick, safety, stable, reliable.Pallet is set in casing, can conveniently deposits various power tools, convenient working personnel change different instruments, to improve operating efficiency.Casing arranges waste oil bucket, and waste oil bucket is connected with the rapid-acting coupling of petroleum pipeline one end by connecting pipe, is convenient to collect waste oil, avoid carrying in addition the device of collecting waste oil when sampling operation, can be before operation during preliminary work, just waste oil bucket and petroleum pipeline are connected, to improve operating efficiency.Rapid-acting coupling is L shaped rapid-acting coupling, conveniently adjusts as required oil pipe direction, to adapt to different working space positions.Rapid-acting coupling adopts the fast threaded connector of inserting, and connects more quick, reliable.Three-way valve adopts tee ball valve, makes the control of oil circuit easier, fast.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is I shape magnet arrangement schematic diagram in casing of the present utility model.
Embodiment
As shown in Figure 1 and Figure 2: a kind of insulating oil HAS device, comprise casing 10 and casing fixed mechanism, in described casing 10, be provided with petroleum pipeline 6 and syringe 9, described petroleum pipeline 6 is connected by three-way valve 7 with described syringe 9, and described petroleum pipeline 6 two ends are provided with rapid-acting coupling 8.Described casing fixed mechanism comprises hook 5 and stay cord 4, and described hook 5 is connected with described casing 10 by described stay cord 4.Described casing fixed mechanism also comprises the I shape magnet 11 being arranged on casing 10.The interior pallet that arranges of described casing 10.Described casing 10 is provided with waste oil bucket 1, and described waste oil bucket 1 is connected with the rapid-acting coupling 8 of described petroleum pipeline 6 one end by connecting pipe 2.Described rapid-acting coupling 8 is the L shaped fast threaded connector of inserting.Described three-way valve 7 is tee ball valve.
Insulating oil HAS device of the present utility model by arranging petroleum pipeline and syringe in casing, by three-way valve, petroleum pipeline is connected with syringe, petroleum pipeline is connected with fuel-displaced the chewing for the treatment of sampling equipment, by regulating three-way valve door, the interior discharge of air of discharge, syringe and the sampling operation of insulating oil to be detected of dead oil have effectively been realized, restriction easy and simple to handle, safe and reliable, not coordinated personnel, a people can complete the operation of insulating oil HAS, during use, first operating personnel hangs device or passes through I shape magnet adsorption in suitable job position by hook, after sampler junction connects reliably, the rapid-acting coupling of petroleum pipeline one end is connected with treating fuel-displaced the chewing that sampling arranges by flexible pipe, adjust the three-way valve on petroleum pipeline, oil circuit is communicated with waste oil bucket, use small wrench slowly to outward winding counterclockwise and treat the sample valve spool of sampling equipment, first the dead oil in equipment is drained into waste oil bucket, then adjust T-valve, make oil flow to syringe, make a small amount of oil enter syringe, swivel tee valve, and push injection device fuse, empty G&O in Inside Syringe, adjusting T-valve makes sampling oil under static pressure effect, automatically enter syringe, when getting enough oil samples, sample valve spool is closed, take off flexible pipe, installation dust cap.The utility model is easy and simple to handle, safe and reliable, sampling efficiency is high.
Claims (8)
1. an insulating oil HAS device, it is characterized in that: it comprises casing and casing fixed mechanism, in described casing, be provided with petroleum pipeline and syringe, described petroleum pipeline is connected by three-way valve with described syringe, and described petroleum pipeline two ends are provided with rapid-acting coupling.
2. insulating oil HAS device as claimed in claim 1, is characterized in that: described casing fixed mechanism comprises hook and stay cord, and described hook is connected with described casing by described stay cord.
3. insulating oil HAS device as claimed in claim 1, is characterized in that: described casing fixed mechanism comprises the I shape magnet being arranged on casing.
4. the insulating oil HAS device as described in any one claim in claim 1-3, is characterized in that: in described casing, pallet is set.
5. the insulating oil HAS device as described in any one claim in claim 1-3, is characterized in that: described casing is provided with waste oil bucket, and described waste oil bucket is connected with the rapid-acting coupling of described petroleum pipeline one end by connecting pipe.
6. insulating oil HAS device as claimed in claim 1, is characterized in that: described rapid-acting coupling is L shaped rapid-acting coupling.
7. the insulating oil HAS device as described in claim 1 or 6, is characterized in that: described rapid-acting coupling is the fast threaded connector of inserting.
8. insulating oil HAS device as claimed in claim 1, is characterized in that: described three-way valve is tee ball valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320592060.8U CN203490107U (en) | 2013-09-25 | 2013-09-25 | Insulation oil aloft sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320592060.8U CN203490107U (en) | 2013-09-25 | 2013-09-25 | Insulation oil aloft sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203490107U true CN203490107U (en) | 2014-03-19 |
Family
ID=50260930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320592060.8U Expired - Fee Related CN203490107U (en) | 2013-09-25 | 2013-09-25 | Insulation oil aloft sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203490107U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865103A (en) * | 2015-05-15 | 2015-08-26 | 国家电网公司 | Multi-function ultra-high voltage oil-filled power equipment full-sealing quantitative sampling device |
| CN109211620A (en) * | 2018-10-09 | 2019-01-15 | 深圳供电局有限公司 | Transformer insulation oil sampler |
| CN109975070A (en) * | 2019-03-06 | 2019-07-05 | 国网浙江桐庐县供电有限公司 | Vertical current transformer draws oil sample auxiliary device |
-
2013
- 2013-09-25 CN CN201320592060.8U patent/CN203490107U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104865103A (en) * | 2015-05-15 | 2015-08-26 | 国家电网公司 | Multi-function ultra-high voltage oil-filled power equipment full-sealing quantitative sampling device |
| CN109211620A (en) * | 2018-10-09 | 2019-01-15 | 深圳供电局有限公司 | Transformer insulation oil sampler |
| CN109211620B (en) * | 2018-10-09 | 2024-02-20 | 深圳供电局有限公司 | Transformer insulating oil sampling device |
| CN109975070A (en) * | 2019-03-06 | 2019-07-05 | 国网浙江桐庐县供电有限公司 | Vertical current transformer draws oil sample auxiliary device |
| CN109975070B (en) * | 2019-03-06 | 2024-02-06 | 国网浙江桐庐县供电有限公司 | Oil sampling auxiliary device of vertical current transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |