CN111696756A - Portable oil filling equipment mends oily device fast - Google Patents
Portable oil filling equipment mends oily device fast Download PDFInfo
- Publication number
- CN111696756A CN111696756A CN202010575710.2A CN202010575710A CN111696756A CN 111696756 A CN111696756 A CN 111696756A CN 202010575710 A CN202010575710 A CN 202010575710A CN 111696756 A CN111696756 A CN 111696756A
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- China
- Prior art keywords
- oil
- filter
- oil filling
- portable
- storage battery
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000003921 oil Substances 0.000 abstract description 130
- 238000002347 injection Methods 0.000 abstract description 7
- 239000007924 injection Substances 0.000 abstract description 7
- 230000001502 supplementing effect Effects 0.000 abstract description 7
- 239000010720 hydraulic oil Substances 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 3
- 239000013589 supplement Substances 0.000 description 3
- 241000219122 Cucurbita Species 0.000 description 2
- 235000009852 Cucurbita pepo Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003305 oil spill Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/12—Oil cooling
- H01F27/14—Expansion chambers; Oil conservators; Gas cushions; Arrangements for purifying, drying, or filling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/20—Filtering
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Fats And Perfumes (AREA)
Abstract
The invention discloses a quick oil supplementing device of portable oil charging equipment, which comprises a fixing plate, an oil pump and a storage battery, wherein the oil pump and the storage battery are respectively and fixedly connected to two sides of the fixing plate, the oil inlet end of the oil pump is connected with a filter through an oil pipe, the filter is fixedly connected to the fixing plate, the oil inlet end of the filter is connected with an oil inlet, the oil outlet end of the oil pump is fixedly connected with an oil outlet, a starting switch is mounted on the fixing plate, and the starting switch is connected to a connecting cable. The portable oil pump can be carried in a portable mode, oil supplementing work of a field transformer is carried out, the traditional oil supplementing mode of an oil drum and an oil ladle is replaced, oil injection speed is high, other tools are not needed, hydraulic oil/transformer oil cannot be scattered, oil injection work can be completed by only one person during high-altitude operation, the fixing plates are arranged on two sides, on one hand, the fixing plates play an isolation role, use is safer, on the other hand, the fixing plates are arranged on two sides, the gravity centers of the fixing plates are convenient to balance, and carrying and placing are convenient.
Description
Technical Field
The invention relates to a quick oil supplementing device of portable oil charging equipment, and belongs to the technical field of transformer substation oil charging equipment.
Background
The transformer substation primary equipment is provided with more oil filling equipment, and the special oil filling equipment is adopted by the large oil filling equipment such as a main transformer, a large transformer and the like with larger oil filling amount, so that the oil flow is larger. For equipment with small oil filling amount, such as a circuit breaker hydraulic mechanism, a transformer bushing, a current transformer of 110kV or below, the oil filling amount is small, the oil level is low due to leakage or oil sampling test required in the daily operation process, qualified oil samples are required to be supplemented at the moment (the circuit breaker hydraulic mechanism supplements aviation hydraulic oil, and other equipment supplements transformer oil), the special equipment has large oil flow and cannot be applied to the equipment, so that the equipment currently supplements oil by using an oil drum and an oil gourd ladle to inject the oil drum and the oil gourd ladle into the corresponding equipment from an oil injection port, the working efficiency is low, impurities can be added into the equipment, and the normal operation of the equipment is influenced. For the oil tank of the hydraulic mechanism, the internal space is small, hydraulic oil is easy to scatter when an oil drum and an oil dipper are used for oil injection, and the cleaning is troublesome; to transformer bushing, 110kV and following current transformer, still need high altitude construction during the oiling, and alone still can't accomplish this work when the high altitude, need two people cooperation at least, still probably cause transformer oil to spill, the operation personnel still can cause the risk that the operation personnel slided to the tumble injury if stepping on in transformer oil spill position, still can cause environmental pollution scheduling problem.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a portable oil filling equipment mends oily device fast, replaces the tradition and uses oil drum, the mode that the oil ladle mended oil, and the oiling is fast, need not to use other instruments, can not cause hydraulic oil/transformer oil unrestrained, only needs during the aerial work alone can accomplish the oiling work to solve the problem that exists among the above-mentioned prior art.
The technical scheme adopted by the invention is as follows: the utility model provides a portable oil-filled equipment mends oily device fast, includes fixed plate, oil pump and storage battery fixed connection respectively are in the fixed plate both sides, and the oil pump oil feed end is connected with the filter through oil pipe, and filter fixed connection is on the fixed plate, and the filter oil feed end is connected with the oil inlet, and oil pump oil outlet end fixedly connected with oil-out installs starting switch on the fixed plate, and starting switch connects on the connecting cable between oil pump and storage battery.
Preferably, a protective cover is fixedly connected to one side of the fixing plate, and the protective cover covers the oil pump and the filter.
Preferably, an oil flow indicator is disposed outside the protective cover.
Preferably, the upper end of the fixing plate is provided with a handle hole, and the starting switch is positioned beside the handle hole.
Preferably, be provided with anodal power connection terminal and negative pole power connection terminal on the above-mentioned storage battery, anodal power connection terminal and negative pole power connection terminal insert starting switch through insulated wire respectively, install battery power display on the battery, are equipped with USB interface and battery interface that charges on the storage battery.
Preferably, the oil outlet is fixedly connected to the oil pump through a fastening clip.
Preferably, the filter comprises a filter cartridge with an opening at one end, a filter screen and an end cover, the end cover is fixedly connected to one end of the opening of the filter cartridge, the filter screen is arranged in the filter cartridge and is tightly pressed by a compression spring, the compression spring is positioned between the end cover and the filter screen, and a first filter joint and a second filter joint which are communicated with the filter cartridge are respectively arranged at the closed ends of the end cover and the filter cartridge.
Preferably, the filter screen is of a cylindrical structure, an oil inlet hole communicated with the filter joint II is formed towards one end of the filter joint II, oil outlet holes are fully distributed in the cylindrical surface of the filter screen, and the outer diameter of the filter screen is smaller than the inner diameter of the filter cartridge.
Preferably, the compression spring abuts against one end of the end cover and is sleeved on the limiting boss on the inner side of the end cover.
The invention has the beneficial effects that: compared with the prior art, the invention has the advantages that the oil pump and the storage battery are respectively arranged on the two sides of the fixed plate, the portable carrying of the oil pump can be realized, the oil supplementing work of a field transformer is carried out, the traditional oil supplementing mode of an oil drum and an oil ladle is replaced, the oil injection speed is high, other tools are not needed, hydraulic oil/transformer oil can not be scattered, the oil injection work can be completed by only one person during high-altitude operation, the storage battery, the oil pump and the filter are arranged on the two sides of the fixed plate, on one hand, the fixed plate plays an isolation role, the use is safer, on the other hand, the gravity center of the fixed, can ensure that the inside hydraulic oil of injection apparatus is clean, dispose the battery, can use the battery to supply power to the oil pump under the inconvenient condition of external power source use, the power supply time is not less than 1h, and this set of device also can directly insert 220V alternating current direct work simultaneously.
Drawings
Fig. 1 is a view showing an overall appearance structure;
FIG. 2 is a view showing the inside structure of the case;
FIG. 3 is a filter construction diagram;
in the figure: 1. the novel energy-saving filter comprises an oil inlet (with taper), 2 a protective cover, 3 a fixed plate, 4 a starting switch, 5 a storage battery pack, 6 an anode power supply connector base, 7 an electricity quantity display, 8 a cathode power supply connector base, 9 a USB interface, 10 a power switch, 11 a storage battery charging interface, 12 an oil outlet (with taper), 13 a screw, 14 an oil flow mark, 15 a handle hole, 16 a filter, 17 an oil pipe, 18 an oil pump, 19 a fastening clamp, 20 a filter cartridge, 21 a fixing screw, 22 a power line, 23 a filter joint shift, 24 an end cover, 25 a compression spring, 26 a filter screen, 27 a filter and 28 a filter joint II.
Detailed Description
The invention is further described with reference to the accompanying drawings and specific embodiments.
Example 1: as shown in fig. 1-2, a portable oil filling equipment mends oily device fast, including fixed plate 3, oil pump 18 and storage battery 5 are fixed connection respectively in fixed plate 3 both sides, be provided with two engaging lugs on the oil pump 18, two engaging lugs pass through set screw 21 fixed connection on fixed plate 3, oil pump 10 oil feed end is connected with filter 16 through oil pipe 17, filter 16 middle part sets up the ring channel, adopt the staple bolt to cup joint the ring channel with filter fixed connection on fixed plate 3, filter 16 oil feed end is connected with oil inlet 1, oil pump 18 oil outlet end fixedly connected with oil-out 12, install starting switch 4 on fixed plate 3, starting switch 4 connects on the connecting cable between oil pump 18 and storage battery 5.
Preferably, above-mentioned fixed plate 3 one side is through 13 fixedly connected with safety cover 2 of screw, 2 one end openings of safety cover, opening one end butt joint fixed plate 3, opening one end both sides set up the extension piece, the extension piece passes through screw fixed connection in fixed plate 3 both sides, safety cover 2 covers oil pump 18 and filter 16, the safety cover can play the effect of protection oil pump and filter, also play and fall the effect of making an uproar and protecting the operator, the 2 outsides of safety cover are provided with oil stream sign 14, be convenient for connect the business turn over oil pipe, avoid makeing mistakes.
Preferably, the upper end of the fixing plate 3 is provided with a handle hole 15, and the starting switch 4 is positioned beside the handle hole 15, so that the oil supplementing device is convenient to carry and convenient to start and operate.
Preferably, the storage battery pack 5 is provided with a positive power supply connector base 6 and a negative power supply connector base 8, the positive power supply connector base 6 and the negative power supply connector base 8 are respectively connected to the starting switch 4 through insulated wires, the oil pump 18 is connected to the starting switch 4 through a power cord 22, the storage battery 5 is provided with the storage battery electric quantity display 7, the storage battery pack is provided with a USB interface 9, a storage battery charging interface 11 and a power switch 10, the USB interface 10 can charge a mobile phone or other electronic equipment, the power switch 10 mainly controls the storage battery to supply power to the outside, and the charging interface 11 mainly charges the storage battery pack 5 through a charger.
Preferably, the oil outlet 12 is fixedly connected to the oil pump 18 through a fastening clamp 19, and clamps the oil outlet 12 connected to the oil outlet pipe of the oil pump.
As shown in fig. 3, the filter 16 includes a filter cartridge 20 with an opening at one end, a filter screen 26 and an end cap 24, the end cap 24 is fixedly connected to the opening end of the filter cartridge 20 by a screw thread, the filter screen 26 is disposed in the filter cartridge 20 and tightly supports the filter screen 26 by a compression spring 25, the compression spring 25 is located between the end cap 24 and the filter screen 26, a first filter connector 23 and a second filter connector 28 communicated with the filter cartridge 20 are respectively disposed at the end cap 24 and the closed end of the filter cartridge 20, the filter screen 26 is a cylindrical structure, an oil inlet communicated with the second filter connector 28 is disposed toward one end of the second filter connector 28, an oil outlet is fully disposed on the cylindrical surface of the filter screen 26, the outer diameter is smaller than the inner diameter of the filter cartridge 20, the compression spring 25 abuts against one end of the end cap 24 and is sleeved on a limit, after the filter screen is replaced, the end cover is screwed down again, the spring 25 presses the filter screen to prevent the filter screen from deviating and displacing under the action of oil flow, so that the oil impacts the filter screen to play a role in buffering, the filter screen is prevented from being damaged too fast, and the service life of the filter screen is prolonged.
When oil needs to be supplemented to oil-filled equipment, two oil pipes are respectively connected to an oil inlet (with taper) 1 and an oil outlet (with taper) 12, the oil pipes and the oil inlet and the oil outlet are respectively provided with a quick-insertion type joint of a matched type, so that the oil pipes are convenient to disassemble and assemble, then the oil pipes connected with the oil inlet are connected into an oil container, the oil pipes connected with the oil outlet are directly connected into an equipment oil filling opening, a power switch 10 is turned on, the starting switch 4 is turned on to start oil filling of the oil pump, the oil level of the equipment can be observed during oil filling, and the power supply is turned off after the proper oil level is reached.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention, and therefore, the scope of the present invention should be determined by the scope of the claims.
Claims (9)
1. The utility model provides a portable oil charge equipment mends oily device fast which characterized in that: including fixed plate (3), oil pump (18) and storage battery (5) are fixed connection respectively in fixed plate (3) both sides, oil pump (10) oil feed end is connected with filter (16) through oil pipe (17), filter (16) fixed connection is on fixed plate (3), filter (16) oil feed end is connected with oil inlet (1), oil pump (18) oil outlet end fixedly connected with oil-out (12), install starting switch (4) on fixed plate (3), starting switch (4) are connected on the connecting cable between oil pump (18) and storage battery (5).
2. The portable oil filling equipment quick oil filling device of claim 1, characterized in that: one side of the fixing plate (3) is fixedly connected with a protective cover (2), and the protective cover (2) covers the oil pump (18) and the filter (16).
3. The portable oil filling equipment quick oil filling device of claim 2, characterized in that: an oil flow mark (14) is arranged on the outer side of the protective cover (2).
4. The portable oil filling equipment quick oil filling device of claim 1, characterized in that: the upper end of the fixed plate (3) is provided with a handle hole (15), and the starting switch (4) is positioned beside the handle hole (15).
5. The portable oil filling equipment quick oil filling device of claim 1, characterized in that: be provided with anodal power connection terminal (6) and negative pole power connection terminal (8) on storage battery (5), anodal power connection terminal (6) and negative pole power connection terminal (8) insert starting switch (4) through insulated wire respectively, install battery power display (7) on storage battery (5), are equipped with USB interface (9) and battery interface (11) that charges on the storage battery.
6. The portable oil filling equipment quick oil filling device of claim 1, characterized in that: the oil outlet (12) is fixedly connected to the oil pump (18) through a fastening clamp (19).
7. The portable oil filling equipment quick oil filling device of claim 1, characterized in that: the filter (16) comprises a filter cartridge (20) with an opening at one end, a filter screen (26) and an end cover (24), wherein the end cover (24) is fixedly connected to the opening end of the filter cartridge (20), the filter screen (26) is arranged in the filter cartridge (20) and tightly pressed against the filter screen (26) by a compression spring (25), the compression spring (25) is positioned between the end cover (24) and the filter screen (26), and a first filter joint (23) and a second filter joint (28) which are communicated with the filter cartridge (20) are respectively arranged at the closed ends of the end cover (24) and the filter cartridge (20).
8. The portable oil filling equipment quick oil filling device of claim 7, characterized in that: the filter screen (26) is of a cylindrical structure, an oil inlet hole communicated with the filter joint II (28) is formed towards one end of the filter joint II (28), oil outlet holes are fully distributed in the cylindrical surface of the filter screen (26), and the outer diameter of the filter screen is smaller than the inner diameter of the filter cartridge (20).
9. The portable oil filling equipment quick oil filling device of claim 7, characterized in that: the compression spring (25) is abutted against one end of the end cover (24) and sleeved on the limiting boss on the inner side of the end cover (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010575710.2A CN111696756A (en) | 2020-06-22 | 2020-06-22 | Portable oil filling equipment mends oily device fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010575710.2A CN111696756A (en) | 2020-06-22 | 2020-06-22 | Portable oil filling equipment mends oily device fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111696756A true CN111696756A (en) | 2020-09-22 |
Family
ID=72482514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010575710.2A Pending CN111696756A (en) | 2020-06-22 | 2020-06-22 | Portable oil filling equipment mends oily device fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111696756A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101781995A (en) * | 2009-01-16 | 2010-07-21 | 王�琦 | Device for quickly filling oil |
| CN202545276U (en) * | 2012-04-07 | 2012-11-21 | 吴冬文 | Portable circuit breaker hydraulic oil filler |
| CN203770104U (en) * | 2014-04-17 | 2014-08-13 | 刘宁 | Integrated charging oil well pump |
| CN204219895U (en) * | 2014-10-16 | 2015-03-25 | 奇瑞汽车股份有限公司 | A kind of motor turning absorbing and filtering device |
| CN205331125U (en) * | 2016-02-16 | 2016-06-22 | 中山市罗顿五金机械有限公司 | It is miniature portable from miniature hydraulic power unit in electrified source |
| US20170107979A1 (en) * | 2015-10-14 | 2017-04-20 | Unico, Inc. | Tandem motor linear rod pump |
| CN207974902U (en) * | 2018-02-02 | 2018-10-16 | 盐城工业职业技术学院 | A kind of automobile engine fuel filter |
| CN108870047A (en) * | 2018-06-26 | 2018-11-23 | 东台市润生纺机专件有限公司 | A kind of portable textile machine oiling device |
-
2020
- 2020-06-22 CN CN202010575710.2A patent/CN111696756A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101781995A (en) * | 2009-01-16 | 2010-07-21 | 王�琦 | Device for quickly filling oil |
| CN202545276U (en) * | 2012-04-07 | 2012-11-21 | 吴冬文 | Portable circuit breaker hydraulic oil filler |
| CN203770104U (en) * | 2014-04-17 | 2014-08-13 | 刘宁 | Integrated charging oil well pump |
| CN204219895U (en) * | 2014-10-16 | 2015-03-25 | 奇瑞汽车股份有限公司 | A kind of motor turning absorbing and filtering device |
| US20170107979A1 (en) * | 2015-10-14 | 2017-04-20 | Unico, Inc. | Tandem motor linear rod pump |
| CN205331125U (en) * | 2016-02-16 | 2016-06-22 | 中山市罗顿五金机械有限公司 | It is miniature portable from miniature hydraulic power unit in electrified source |
| CN207974902U (en) * | 2018-02-02 | 2018-10-16 | 盐城工业职业技术学院 | A kind of automobile engine fuel filter |
| CN108870047A (en) * | 2018-06-26 | 2018-11-23 | 东台市润生纺机专件有限公司 | A kind of portable textile machine oiling device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200922 |