CN203491566U - Oil supplement device for transformer bushing - Google Patents
Oil supplement device for transformer bushing Download PDFInfo
- Publication number
- CN203491566U CN203491566U CN201320593278.5U CN201320593278U CN203491566U CN 203491566 U CN203491566 U CN 203491566U CN 201320593278 U CN201320593278 U CN 201320593278U CN 203491566 U CN203491566 U CN 203491566U
- Authority
- CN
- China
- Prior art keywords
- oil
- transformer
- oiling
- supplement device
- filling pipe
- 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
- 239000013589 supplement Substances 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000000446 fuel Substances 0.000 claims description 30
- 238000003860 storage Methods 0.000 claims description 19
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 210000005239 tubule Anatomy 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 12
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 6
- 238000009826 distribution Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 235000015927 pasta Nutrition 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Pipeline Systems (AREA)
Abstract
The utility model discloses an oil supplement device for a transformer bushing. The oil supplement device comprises an oil tank connected with a pressure device. A side of the oil tank is provided with an oil pointer pipe having an observation window. The oil tank is provided with an oil filling pipe, and a front end of the oil filling pipe is connected with an oiling joint. A liquid level sensor is arranged at a front part of the oiling joint. A filter screen is arranged at an outlet of the oiling joint. A flowmeter is arranged on the oil filling pipe. The oil filling pipe adopts fine pipes made of corrosion-resistant materials. A movable pedestal is movably connected at a lower part of the oil tank. According to the oil supplement device, oil in the oil tank enters a transformer via the oil filling pipe by means of pressure, the oil tank is disposed on the ground in the usage process, the oiling joint is connected with an oil filling port at the top of the transformer, leakage is prevented during the oiling process, the liquid level sensor can master the oiling dynamic condition, and at the same time that whether the transformer has other leakages or not is determined based on the oiling quantity displayed by the flowmeter with the combination of general knowledge. The movable pedestal is arranged to facilitate transfer and usage.
Description
Technical field
The utility model belongs to power construction device technique field, particularly a kind of bushing shell for transformer fuel supplement device.
Background technology
Distribution transformer is in running, and bushing shell for transformer oil level need to carry out enriched oil while declining.It is syringe repairing that the repairing of bushing shell for transformer at present adopts hand oiling method, due to the top of bushing shell for transformer at transformer, and overhead higher, oiling is inconvenient, and syringe is easily broken, easily cause transformer oil to splash down, not only pollute transformer and ground, also easily make operating personnel's sole in operation process skid, cause the security incidents such as high falling, adopt in addition syringe oil injecting speed also slower, climb up and down and in oiling process, have equipment and personal safety.Sometimes adopt small-sized oiling machine repairing, but operation is more, particularly preparation is more, need to connect power line, cleaning equipment etc., waste time and energy, and also also bad grasp of oil mass when oiling, easily make insulating oil overflow, cause great waste.Therefore the utmost point is necessary to design a kind of bushing shell for transformer fuel supplement device and addresses the above problem.CN 202650783 U disclose a kind of portable outdoor distribution transformer fuel supplement device, it is convenient to outdoor distribution transformer repairing to be used for, oil ga(u)ge pipe is equipped with in its fuel reserve tank side, the other scale that stores oil mass in fuel reserve tank for showing that is provided with of oil ga(u)ge pipe, voltage display instrument, petroleum pipeline, charging socket, adjusting pressuring knob, shift knob are located at fuel reserve tank below, direct current machine and direct-flow storage battery are contained in fuel reserve tank, and screen pack is equipped with at the oil-in place of fuel reserve tank.Above-mentioned portable outdoor distribution transformer fuel supplement device adopts electric element to support, DC power supply provides pressure, by the transformer oil in fuel reserve tank, by direct current machine, suppress to distribution transformer, but can only be by described oil ga(u)ge management and control volume read-out processed, if while still existing transformer to have other to leak, cannot find in time, once volume read-out is inadequate, the later stage is easily caused security incident because of this careless omission, and security risk is large.
Utility model content
The utility model is to solve above-mentioned technical barrier, and a kind of bushing shell for transformer fuel supplement device of simple in structure, easy to use, dependable performance is provided.
For achieving the above object, the technical solution adopted in the utility model is: a kind of bushing shell for transformer fuel supplement device, the oil storage tank that comprises Bonding pressure device, described oil storage tank side arranges the oil ga(u)ge pipe with observation window, described oil storage tank arranges the oil fuel tube that front end connects fuelling coupling, on described oil fuel tube, flowmeter is set, described fuelling coupling front portion arranges liquid level sensor, and described fuelling coupling outlet arranges filter screen.
The tubule that described oil fuel tube selects resistant material to make.
Described oil storage tank bottom is flexibly connected movable pedestal.
The utility model utilizes pressure that the oil in oil storage tank is entered in transformer by described oil fuel tube, oil storage tank described in use procedure is positioned on ground, by described fuelling coupling, connect described transformer top pouring orifice, in refueling process, can not produce leakage, by described liquid level sensor, can hold oiling dynamic, the injection flow that simultaneously also can show according to flowmeter judges in conjunction with general knowledge whether transformer has other leakages, described fuelling coupling outlet arranges filter screen, avoid impurity to enter transformer with oil, improve oily quality, the tubule that described oil fuel tube selects resistant material to make, improve useful life, and oil mass remaining in tubule is few, be convenient to cleaning and reclaim, avoid waste, described oil storage tank bottom is flexibly connected movable pedestal, convenient transfer and use.After employing said apparatus, most of operating time of staff all works on the ground, has greatly reduced potential safety hazard, can conveniently control sleeve pipe oiling pasta simultaneously, in addition tubule is communicated with, can not cause the waste of insulating oil, working procedure is few, has alleviated operating pressure.The utility model is not only increased work efficiency, and eliminates the hidden danger of ascend operation, has good popularization and using value.
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.
Embodiment
As shown in Figure 1, a kind of bushing shell for transformer fuel supplement device, the oil storage tank 1 that comprises Bonding pressure device, described oil storage tank 1 side arranges the oil ga(u)ge pipe 2 with observation window, described oil storage tank 2 arranges the oil fuel tube 4 that front end connects fuelling coupling 3, described fuelling coupling 3 front portions arrange liquid level sensor 5, and described fuelling coupling 3 outlets arrange filter screen 6, on described oil fuel tube 4, flowmeter 7 are set.
The tubule that described oil fuel tube 4 selects resistant material to make.
Described oil storage tank 1 bottom is flexibly connected movable pedestal 8.
The utility model utilizes pressure that the oil in oil storage tank is entered in transformer by described oil fuel tube, oil storage tank described in use procedure is positioned on ground, by described fuelling coupling, connect described transformer top pouring orifice, in refueling process, can not produce leakage, by described liquid level sensor, can hold oiling dynamic, the injection flow that simultaneously also can show according to flowmeter judges in conjunction with general knowledge whether transformer has other leakages, described fuelling coupling outlet arranges filter screen, avoid impurity to enter transformer with oil, improve oily quality, the tubule that described oil fuel tube selects resistant material to make, improve useful life, and oil mass remaining in tubule is few, be convenient to cleaning and reclaim, avoid waste, described oil storage tank bottom is flexibly connected movable pedestal, convenient transfer and use.After employing said apparatus, most of operating time of staff all works on the ground, has greatly reduced potential safety hazard, can conveniently control sleeve pipe oiling pasta simultaneously, in addition tubule is communicated with, can not cause the waste of insulating oil, working procedure is few, has alleviated operating pressure.The utility model is not only increased work efficiency, and eliminates the hidden danger of ascend operation, has good popularization and using value.
Claims (3)
1. a bushing shell for transformer fuel supplement device, the oil storage tank that comprises Bonding pressure device, described oil storage tank side arranges the oil ga(u)ge pipe with observation window, it is characterized in that: described oil storage tank arranges the oil fuel tube that front end connects fuelling coupling, on described oil fuel tube, flowmeter is set, described fuelling coupling front portion arranges liquid level sensor, and described fuelling coupling outlet arranges filter screen.
2. bushing shell for transformer fuel supplement device as claimed in claim 1, is characterized in that: the tubule that described oil fuel tube selects resistant material to make.
3. bushing shell for transformer fuel supplement device as claimed in claim 1, is characterized in that: described oil storage tank bottom is flexibly connected movable pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593278.5U CN203491566U (en) | 2013-09-25 | 2013-09-25 | Oil supplement device for transformer bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593278.5U CN203491566U (en) | 2013-09-25 | 2013-09-25 | Oil supplement device for transformer bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203491566U true CN203491566U (en) | 2014-03-19 |
Family
ID=50262369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320593278.5U Expired - Fee Related CN203491566U (en) | 2013-09-25 | 2013-09-25 | Oil supplement device for transformer bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203491566U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104112568A (en) * | 2014-07-30 | 2014-10-22 | 唐剑 | Charged quantitative oil extracting/resupplying device of oil-minimum electric equipment |
| CN105469943A (en) * | 2015-12-28 | 2016-04-06 | 人民电器集团江苏斯诺成套设备工程有限公司 | Radiating tube oil leakage prevention mechanism for energy-saving oil-immersed transformer |
| CN106006528A (en) * | 2016-07-28 | 2016-10-12 | 国家电网公司 | Portable transformer bushing oil supplementing device |
-
2013
- 2013-09-25 CN CN201320593278.5U patent/CN203491566U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104112568A (en) * | 2014-07-30 | 2014-10-22 | 唐剑 | Charged quantitative oil extracting/resupplying device of oil-minimum electric equipment |
| CN105469943A (en) * | 2015-12-28 | 2016-04-06 | 人民电器集团江苏斯诺成套设备工程有限公司 | Radiating tube oil leakage prevention mechanism for energy-saving oil-immersed transformer |
| CN106006528A (en) * | 2016-07-28 | 2016-10-12 | 国家电网公司 | Portable transformer bushing oil supplementing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20160925 |