CN205606152U - Telescopic dc point spouts oiling machine - Google Patents
Telescopic dc point spouts oiling machine Download PDFInfo
- Publication number
- CN205606152U CN205606152U CN201620235651.3U CN201620235651U CN205606152U CN 205606152 U CN205606152 U CN 205606152U CN 201620235651 U CN201620235651 U CN 201620235651U CN 205606152 U CN205606152 U CN 205606152U
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- oil
- telescopic
- oil pump
- insulating bar
- point
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Abstract
The utility model provides a telescopic dc point spouts oiling machine, including flexible insulator spindle, set up at the connecting plate of flexible insulator spindle upper end and set up the oil storage cup that is used for saving lubricating oil on the connecting plate and be used for the miniature oil pump of direct current of oiling by the DC power supply drive, the check valve that prevents the oil spilling is installed at the top of oil storage cup, the bottom is provided with the connection that produces oil, the connection that produces oil passes through the inlet connection of coupling hose and the miniature oil pump of direct current, is provided with one -way notes oil spraying mouth on the entrance point of the miniature oil pump of direct current. The utility model discloses a telescopic high -Voltage insulation pole of multistage is as supporting, and like this, constructor stands subaerial, and the insulator spindle enough long through a rhizopodium just can carry out the lubricating oil filling to mechanism's linking department, and it can the operation to need not to shift the load power failure, can guarantee that the national standard is to different electric pressure safe distance's requirement, the lubricating oil of annotating under the circumstances about not having a power failure again.
Description
Technical field
This utility model relates to the filling field of lubricating oil in plant equipment, a kind of telescopic dc point spray oil machine.
Background technology
High voltage isolator is device for switching important in power plant and transformer station's electrical system.Owing to these disconnecting switch are mechanical structure, and be exposed to for a long time in air, cause the universal corrosion of running part of disconnecting switch, jam occurs during operation, increase the weight of operational torque, disconnecting switch is caused to close a floodgate not in place, separating brake difficulty, the even problem such as drive link torsional deformation, connecting lever fracture, so, need mechanical driving part is periodically lubricated oil filling, to ensure the normal operating of disconnecting switch, safeguard that system is steady.At present, there is problems in that when to high voltage isolator charging-up lubricant oil
1) the successional operation characteristic of power system so that whole system is chronically at running status (reaching more than 4 years), works on charging equipment, there is certain potential safety hazard, and power failure operation, it is unfavorable for again the long-term operation of power system, brings adverse influence to production；
2) disconnecting switch top connecting rod joining place distance ground has more than 3 meters, and operation aloft needs to fasten the safety belt, adds the danger coefficient of work；
3) point needing charging-up lubricant oil is more, carrying ladder, climbing pillar so that workload increases severely, inefficiency.
Utility model content
In order to solve the problems such as inefficiency that existing oil filling device exists when to high voltage isolator oiling, danger coefficient are high, this utility model provides a kind of telescopic dc point spray oil machine, this oiling machine can be to disconnecting switch charging-up lubricant oil in the case of charged, not only avoid and carry out operation aloft, and can be greatly promoted work efficiency, and it is minimum to make potential safety hazard be down to.
The technical scheme that this utility model is used by the above-mentioned technical problem of solution is: a kind of telescopic dc point spray oil machine, including telescopic insulating bar, it is arranged on the connecting plate of telescopic insulating bar upper end and is arranged on connecting plate the oil storage cup for storing lubricating oil and is driven the DC micro oil pump for oiling by DC source, wherein, the top of oil storage cup is provided with the check valve preventing oil spilling, bottom is provided with fuel-displaced connection mouth, fuel-displaced connection mouth is connected with the entrance point of DC micro oil pump by connecting flexible pipe, unidirectional oiling nozzle it is provided with on the entrance point of DC micro oil pump, the point dynamic formula control switch controlling DC micro operation of oil pump it is provided with bottom described telescopic insulating bar.
Described telescopic insulating bar is socketed to form successively by top High-Voltage Insulation expansion link, telescopic joint and bottom High-Voltage Insulation expansion link.
Described DC source is arranged in telescopic insulating bar, and is connected with DC micro oil pump by wire.
Being provided with insulated handle bottom described telescopic insulating bar, DC source is arranged in insulated handle, and some dynamic formula controls switch and is arranged on insulated handle surface.
Beneficial effect: this utility model is owing to using Multi-section telescopic formula High-Voltage Insulation bar as support, so, workmen stands on the ground, just mechanism's joining place can be lubricated oil filling by a sufficiently long insulating bar, have a power failure without transfer load and get final product operation, can ensure that the GB requirement to different electric pressure safe distances, again can in the case of not having a power failure charging-up lubricant oil；By an electric DC little oil pump, mechanism's joining place carried out a spray formula oiling, not only simple and fast, and simplify workflow, work efficiency can be greatly promoted, the high-voltage power isolation of system being suitable for long-term operation switchs the specific purpose tool of the drive mechanism daily lubricating and antirust erosion under not power-off condition, use multisection type High-Voltage Insulation bar as P.P, have a power failure without transfer load and get final product operation, simple to operation, it is suitable for 6KV, 35 KV, 110 KV, 220 KV, the disconnecting switch regular maintenance of 500 KV transformer stations；Meanwhile, this oiling machine lightly facilitates, and has good portability, can be widely applied to the industries such as petrochemical industry, electric power, metallurgy, has good development prospect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Reference: 1, bottom High-Voltage Insulation expansion link, 2, telescopic joint, 3, top High-Voltage Insulation expansion link, 4, oil storage cup, 5, check valve, 6, fuel-displaced connection mouth, 7, connect flexible pipe, 8, DC micro oil pump, 9, unidirectional oiling nozzle, 10, DC source, 11, some dynamic formula control switch, 12, insulated handle, 13, wire.
Detailed description of the invention
As shown in the figure, a kind of telescopic dc point spray oil machine, including telescopic insulating bar, it is bolted and is arranged on the connecting plate of telescopic insulating bar upper end and is arranged on connecting plate the oil storage cup 4 for storing lubricating oil and is driven the DC micro oil pump 8 for oiling by DC source 10, wherein, the top of oil storage cup 4 is provided with the check valve 5 preventing oil spilling, the effect of check valve 5 is will not oil spilling when oil storage cup 4 horizontal positioned, and will not evacuation when DC micro oil pump 8 works, the bottom of oil storage cup 4 is provided with fuel-displaced connection mouth 6, fuel-displaced connection mouth 6 is connected with the entrance point of DC micro oil pump 8 by connecting flexible pipe 7, being provided with unidirectional oiling nozzle 9(specification on the entrance point of DC micro oil pump 8 is: fluorubber 3mm, forward threshold values 0.1
MPa, reversely infinitely great), it is provided with the some dynamic formula control switch 11 controlling DC micro oil pump 8 work bottom described telescopic insulating bar, controls a switch by a dynamic formula and can accurately control oil pump capacity.
It is more than basic embodiment of the present utility model, can further optimize, limit and improve on the basis of above:
As, described telescopic insulating bar is socketed to form successively by top High-Voltage Insulation expansion link 3, telescopic joint 2 and bottom High-Voltage Insulation expansion link 1；So, top High-Voltage Insulation expansion link 3, telescopic joint 2 and bottom High-Voltage Insulation expansion link 1 form stretching structure, during use, workmen stands on the ground, pass through adjustable telescopic rod, achieve that work high above the ground so that it is both can ensure that the GB requirement to different electric pressure safe distances, again can in the case of not having a power failure charging-up lubricant oil；
And for example, described DC source 10 is arranged in telescopic insulating bar, and is connected with DC micro oil pump 8 by wire 13；
For another example, being provided with insulated handle 12 bottom described telescopic insulating bar, DC source 10 is arranged in insulated handle 12, and is connected with DC micro oil pump 8 by wire 13, and some dynamic formula controls switch 11 and is arranged on insulated handle 12 surface.
Claims (4)
1. a telescopic dc point spray oil machine, it is characterized in that: include telescopic insulating bar, it is arranged on the connecting plate of telescopic insulating bar upper end and is arranged on connecting plate the oil storage cup (4) for storing lubricating oil and is driven the DC micro oil pump (8) for oiling by DC source (10), wherein, the top of oil storage cup (4) is provided with the check valve (5) preventing oil spilling, bottom is provided with fuel-displaced connection mouth (6), fuel-displaced connection mouth (6) is connected with the entrance point of DC micro oil pump (8) by connecting flexible pipe (7), unidirectional oiling nozzle (9) it is provided with on the entrance point of DC micro oil pump (8), it is provided with bottom described telescopic insulating bar and controls some dynamic formula control switch (11) that DC micro oil pump (8) works.
One the most according to claim 1 telescopic dc point spray oil machine, it is characterised in that: described telescopic insulating bar is socketed to form successively by top High-Voltage Insulation expansion link (3), telescopic joint (2) and bottom High-Voltage Insulation expansion link (1).
One the most according to claim 1 telescopic dc point spray oil machine, it is characterised in that: described DC source (10) is arranged in telescopic insulating bar, and is connected with DC micro oil pump (8) by wire (13).
One the most according to claim 1 telescopic dc point spray oil machine, it is characterized in that: bottom described telescopic insulating bar, be provided with insulated handle (12), DC source (10) is arranged in insulated handle (12), and some dynamic formula controls switch (11) and is arranged on insulated handle (12) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620235651.3U CN205606152U (en) | 2016-03-25 | 2016-03-25 | Telescopic dc point spouts oiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620235651.3U CN205606152U (en) | 2016-03-25 | 2016-03-25 | Telescopic dc point spouts oiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205606152U true CN205606152U (en) | 2016-09-28 |
Family
ID=56964635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620235651.3U Expired - Fee Related CN205606152U (en) | 2016-03-25 | 2016-03-25 | Telescopic dc point spouts oiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205606152U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906351A (en) * | 2017-11-08 | 2018-04-13 | 郑州华力信息技术有限公司 | The portable powered lubricating utensil of disconnecting switch |
| CN108050368A (en) * | 2018-01-04 | 2018-05-18 | 国网福建省电力有限公司泉州供电公司 | A kind of charged adjusting shift oiling device of transformer equipment transmission portion |
| CN108317380A (en) * | 2018-04-13 | 2018-07-24 | 国网安徽省电力有限公司安庆供电公司 | A kind of transformer equipment high pressure equipotential cloth oil gun with free straw |
| CN115046124A (en) * | 2022-06-27 | 2022-09-13 | 国网河北省电力有限公司曲周县供电分公司 | Oil ejector |
-
2016
- 2016-03-25 CN CN201620235651.3U patent/CN205606152U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906351A (en) * | 2017-11-08 | 2018-04-13 | 郑州华力信息技术有限公司 | The portable powered lubricating utensil of disconnecting switch |
| CN108050368A (en) * | 2018-01-04 | 2018-05-18 | 国网福建省电力有限公司泉州供电公司 | A kind of charged adjusting shift oiling device of transformer equipment transmission portion |
| CN108317380A (en) * | 2018-04-13 | 2018-07-24 | 国网安徽省电力有限公司安庆供电公司 | A kind of transformer equipment high pressure equipotential cloth oil gun with free straw |
| CN115046124A (en) * | 2022-06-27 | 2022-09-13 | 国网河北省电力有限公司曲周县供电分公司 | Oil ejector |
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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: 20160928 Termination date: 20170325 |