CN104295470A - Air compressor oil changing device - Google Patents
Air compressor oil changing device Download PDFInfo
- Publication number
- CN104295470A CN104295470A CN201410510786.1A CN201410510786A CN104295470A CN 104295470 A CN104295470 A CN 104295470A CN 201410510786 A CN201410510786 A CN 201410510786A CN 104295470 A CN104295470 A CN 104295470A
- Authority
- CN
- China
- Prior art keywords
- valve
- seal container
- air compressor
- oil outlet
- outlet tube
- 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.)
- Granted
Links
- 239000010725 compressor oil Substances 0.000 title claims abstract description 19
- 239000003921 oil Substances 0.000 claims abstract description 81
- 239000003570 air Substances 0.000 claims description 53
- 238000007789 sealing Methods 0.000 claims description 24
- 239000012080 ambient air Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000004904 shortening Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Abstract
The invention discloses an air compressor oil changing device which comprises a fixing base (1). The air compressor oil changing device is characterized in that a first closed container (2) and a second closed container (3) are arranged on the fixing base (1), the first closed container (2) is provided with a first oil outlet pipe (201) and a first air inlet pipe (202), one end of the first oil outlet pipe (201) is inserted into the bottom of the first closed container, one end of the first air inlet pipe (202) is located on the top of the first closed container, the second closed container (3) is provided with a second oil outlet pipe (301) and a second air inlet pipe (302), one end of the second oil outlet pipe (301) is inserted into the bottom of the second closed container, one end of the second air inlet pipe (302) is located on the top of the second closed container, and the first air inlet pipe (202) and the second air inlet pipe (302) are connected with air exhaust and inlet devices through a first valve (203) and a second valve (303) respectively. According to the air compressor oil changing device, when oil changing is carried out on an air compressor, the air compressor does not need to be disassembled or recovered or adjusted, operation is convenient and fast, and the air compressor oil changing device has the advantages of shortening the oil changing time, improving working efficiency, saving the human cost and the like.
Description
Technical field
The present invention relates to oil changing device, specifically a kind of oil changing device being applied to air compressor in electric substation's high-voltage switch.
Background technique
In recent years, along with the development of each department electrical network, in newly-built electric substation, the quantity of pneumatic mechanism high-voltage switch gear is increasing year by year.In pneumatic mechanism high-voltage switch gear, air compressor is its important component part, and air compressor oil suppresses in process at air compressor that contact with air can oxidation deterioration and emulsification gradually, if it does not changed in time, air compressor fault will be caused normally not suppress.Therefore changing oil to air compressor is a link very important in the work of air compressor repair and maintenance.Limit by air compressor mounting structure in existing high-voltage switch gear, when machine oil changed by air compressor, need first pull down this air compressor, and then change oil, and more difficult to air compressor dismounting, cause staff many, longevity of service, complex operation, and easily there is mechanical wounding, the working efficiency that air compressor is for a long time changed oil is lower, and this situation can not meet the fast development of power grid construction.
Conventional air compressor changes oil each link needed time of process as shown in Figure 1, can find out comparatively clearly from Fig. 1: air compressor dismounting and the used time duty press recovered are changed oil 70.8% of total used time, are the principal elements affecting air compressor oil changing interval.
Summary of the invention
The deficiency that the present invention exists in order to avoid prior art, provides a kind of air compressor oil changing device of simple operation, to shorten oil changing interval, increases work efficiency, and saves manpower, reduces environmental pollution.
Technical solution problem of the present invention adopts following technological scheme:
Air compressor oil changing device, comprise fixed base, its structural feature is, described fixed base is provided with the first seal container and the second seal container, and described first seal container is provided with one end and inserts the first suction tude that the first oil outlet tube bottom seal container and one end are positioned at seal container top; Described second seal container is provided with one end and inserts the second suction tude that the second oil outlet tube bottom seal container and one end are positioned at seal container top, and described first suction tude is drawn into device of air respectively by the first valve with the second valve and with the second suction tude and is connected.
Structural feature of the present invention is also:
The described device of air that is drawn into comprises piston and cylinder, the top side of described cylinder is provided with individual event suction port and individual event air outlet, described suction port is communicated with the first valve and the second valve with air outlet respectively by left pipeline and right pipeline simultaneously, described left pipeline is provided with successively the 3rd valve and the 4th valve, described right pipeline is provided with successively the 5th valve and the 6th valve; Described 3rd valve is communicated with ambient air respectively with the 5th valve.
Described first seal container and the second seal container are transparent container, and are provided with containing mark.
Described first oil outlet tube second oil outlet tube forms by hookah bodies and the hard tube be convenient in insertion air compressor.
The sealing cover that described first seal container and the second seal container are threaded, described first oil outlet tube comprises the oil outlet tube one be connected with sealing cover integrated sealing and the oil outlet tube two removably connected with oil outlet tube one, and described second oil outlet tube comprises the oil outlet tube three be connected with sealing cover integrated sealing and the oil outlet tube four removably connected with oil outlet tube three.
Described substructure height is adjustable, and is provided with portable roller.
Compared with the prior art, beneficial effect of the present invention is embodied in:
The present invention, when changing oil to air compressor, without the need to dismantling air compressor, recover and debug, simple operation, has shortening oil changing interval, increases work efficiency, and saves the advantages such as human cost.
Accompanying drawing explanation
Fig. 1 is that conventional air compressor oil is changed oil each link needed time of process.
Fig. 2 is that the present invention changes oil principle schematic one.
Fig. 3 is that the present invention changes oil principle schematic two.
Fig. 4 is that the present invention changes oil principle schematic three.
Fig. 5 is that the present invention changes oil principle schematic four.
Fig. 6 is fixed seat structure schematic diagram of the present invention.
Number in the figure: 1 fixed base, 101 supports of pipelines, 102 container clips, 103 pipeline grabs, 104 fixed holes, 2 first seal containers, 201 first oil outlet tubes, 2011 oil outlet tubes one, 2012 oil outlet tubes two, 202 first suction tude, 2021 suction tude one, 2022 suction tude two, 203 first valves, 3 second seal containers, 301 second oil outlet tubes, 3011 oil outlet tubes three, 3012 oil outlet tubes four, 302 second suction tude, 3021 suction tude three, 3022 suction tude four, 303 second valves, 41 pistons, 42 cylinders, 4201 suction ports, 4202 air outlets, 43 left pipelines, 4301 the 3rd valves, 4302 the 4th valves, 44 right pipelines, 4401 the 5th valves, 4402 the 6th valves, 5 sealing covers.
Below in conjunction with accompanying drawing, by embodiment, explanation is further explained to technical solution of the present invention.
Embodiment
Air compressor oil changing device, comprises fixed base 1, first seal container 2 and the second seal container 3, is drawn into device of air and corresponding pipeline.
As shown in Figure 2-5, the first seal container 2 is provided with one end and inserts the first suction tude 202 that the first oil outlet tube 201 bottom it and one end are positioned at its top; Second seal container 3 be provided with one end insert the second suction tude 302, first suction tude 202 that the second oil outlet tube 301 bottom it and one end be positioned at its top and the second suction tude 302 respectively by the first valve 203 and the second valve 303 be drawn into device of air and be connected.
As shown in Figure 2-5, be drawn into device of air and comprise piston 41 and cylinder 42, the top side of cylinder is provided with the individual event suction port 4201 and individual event air outlet 4202 that are controlled by one-way valve, suction port 4201 is communicated with the first valve 203 and the second valve 303 with air outlet 4202 respectively by left pipeline 43 and right pipeline 44 simultaneously, left pipeline 43 is provided with successively the 3rd valve 4301 and the 4th valve 4302, right pipeline 44 is provided with successively the 5th valve 4401 and the 6th valve 4402; Described 3rd valve 4301 is communicated with ambient air respectively with the 5th valve 4401.
As shown in Figure 6, fixed base 1 is provided with support of pipelines 101 for fixing left pipeline 43 and right pipeline 44 and pipeline grab 103, arranges the flexible collar 102 for fixing the first seal container 2 and the second seal container 3 simultaneously.
Above-mentioned fixed base 1 can be pulled down with fixing frame by fixed hole 104 and be connected, fixing frame height adjustable and be provided with shifting roller.
Further, the first seal container and the second seal container are transparent container, and are provided with containing mark, so that accurately control the capacity of institute's change engine oil.
Further again, the first oil outlet tube 201 second oil outlet tube 301 is by hookah bodies and the hard tube composition being convenient to insert in air compressor being connected to hookah bodies free end.
Further again, the sealing cover 5 that first seal container 2 and the second seal container 3 are threaded, first oil outlet tube 201 comprises the oil outlet tube 1 that is connected with sealing cover 5 integrated sealing and comprises the oil outlet tube 3 3011 be connected with sealing cover 5 integrated sealing and the oil outlet tube 4 3012 removably connected with oil outlet tube 3 3011 with oil outlet tube 2 2012, second oil outlet tube 301 that oil outlet tube 1 removably connects; First suction tude 202 comprises the suction tude 1 be connected with sealing cover 5 integrated sealing and the suction tude 2 2022 removably connected with suction tude 1, second suction tude 302 comprises the suction tude 3 3021 be connected with sealing cover 5 integrated sealing and the suction tude 4 3022 removably connected with suction tude 3 3021, this vibrational power flow has ensured the airtight performance of container on the one hand, on the other hand, oil outlet tube can be convenient for changing.
Concrete using method:
One, air compressor waste oil oil extraction process:
1, as shown in Figure 2, open the first valve 203, the 4th valve 4302, the 5th valve 4401, close the second valve 303, the 3rd valve 4301, the 6th valve 4402, first oil pipe is inserted in air compressor, make to form negative pressure in the first seal container by piston to-and-fro motion in cylinder, thus the waste oil in air compressing press is discharged in the first seal container.
2, as shown in Figure 3, open the first valve 203, the 3rd valve 4301, the 6th valve 4402, close other three valves, first oil pipe is inserted in waste oil bucket, make the first seal container form high pressure by piston to-and-fro motion in cylinder, thus the waste oil in the first seal container is discharged in waste oil bucket.
The discharge to compressor waste oil is completed by above-mentioned steps 1 and 2.
Two, air compressor injects fresh oil process:
1, as shown in Figure 4, open the second valve 303, the 4th valve 4302, the 5th valve 4401, close the first valve 203, the 3rd valve 4301, the 6th valve 4402, second oil pipe is inserted in new oil barrel, make to form negative pressure in the second seal container by piston to-and-fro motion in cylinder, thus the fresh oil in oil drum is injected in the second seal container.
2, as shown in Figure 5, open the second valve 303, the 3rd valve 4301, the 6th valve 4402, close other three valves, second oil pipe is inserted in air compressor, make the second seal container form high pressure by piston to-and-fro motion in cylinder, thus the fresh oil in the second seal container is added in air compressor.
The injection to compressor fresh oil is completed by above-mentioned steps 1 and 2.
Claims (7)
1. air compressor oil changing device, comprise fixed base (1), it is characterized in that, described fixed base (1) is provided with the first seal container (2) and the second seal container (3), and described first seal container is provided with one end and inserts the first suction tude (202) that the first oil outlet tube (201) bottom seal container and one end are positioned at seal container top; Described second seal container (3) is provided with one end and inserts the second suction tude (302) that the second oil outlet tube (301) bottom seal container and one end are positioned at seal container top, and described first suction tude (202) is drawn into device of air respectively by the first valve (203) with the second valve (303) and with the second suction tude and is connected.
2. air compressor oil changing device according to claim 1, it is characterized in that, the described device of air that is drawn into comprises piston (41) and cylinder (42), the top side of described cylinder is provided with individual event suction port (4201) and individual event air outlet (4202), described suction port (4201) is communicated with the first valve (203) and the second valve (303) with air outlet (4202) respectively by left pipeline (43) and right pipeline (44) simultaneously, described left pipeline (43) is provided with successively the 3rd valve (4301) and the 4th valve (4302), described right pipeline (44) is provided with successively the 5th valve (4401) and the 6th valve (4402), described 3rd valve (4301) and the 5th valve
(4403)(4401) be communicated with ambient air respectively.
3. air compressor oil changing device according to claim 1, is characterized in that, described first seal container (2) and the second seal container (3) are transparent container, and are provided with containing mark.
4. air compressor oil changing device according to claim 1, is characterized in that, described first oil outlet tube (201) second oil outlet tube (301) forms by hookah bodies and the hard tube be convenient in insertion air compressor.
5. air compressor oil changing device according to claim 1, it is characterized in that, the sealing cover (5) that described first seal container (2) and the second seal container (3) are threaded, described first oil outlet tube (201) comprises the oil outlet tube one (2011) be connected with sealing cover (5) integrated sealing and the oil outlet tube two (2012) removably connected with oil outlet tube one (2011), described second oil outlet tube (301) comprises the oil outlet tube three (3011) be connected with sealing cover (5) integrated sealing and the oil outlet tube four (3012) removably connected with oil outlet tube three, described first suction tude (202) comprises the suction tude one (2021) be connected with sealing cover (5) integrated sealing and the suction tude two (2022) removably connected with suction tude one (2021), and described second suction tude (302) comprises the suction tude three (3021) be connected with sealing cover (5) integrated sealing and the suction tude four (3022) removably connected with suction tude three.
6. air compressor oil changing device according to claim 1, it is characterized in that, described fixed base (1) is provided with support of pipelines (101) for fixing left pipeline (43) and right pipeline (44) and pipeline grab (103), and setting is simultaneously used for the flexible collar (102) of fixing the first seal container (2) and the second seal container (3).
7. air compressor oil changing device according to claim 1, is characterized in that, described fixed base (1) can be pulled down with fixing frame by fixed hole (104) and be connected, described fixing frame height adjustable and be provided with shifting roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410510786.1A CN104295470B (en) | 2014-09-28 | 2014-09-28 | Air compressor oil changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410510786.1A CN104295470B (en) | 2014-09-28 | 2014-09-28 | Air compressor oil changing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104295470A true CN104295470A (en) | 2015-01-21 |
| CN104295470B CN104295470B (en) | 2016-06-01 |
Family
ID=52315355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410510786.1A Active CN104295470B (en) | 2014-09-28 | 2014-09-28 | Air compressor oil changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104295470B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822525A (en) * | 2016-04-28 | 2016-08-03 | 珠海格力电器股份有限公司 | Oil change system and method for vacuum pump |
| TWI586927B (en) * | 2016-01-13 | 2017-06-11 | De-Feng Xie | Refrigeration System Replacement Device for Closed Oil in Fully Sealed Compressor |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100260384B1 (en) * | 1997-11-11 | 2000-08-01 | 진을천 | Oil cooler cleaning apparatus |
| CN101865186A (en) * | 2010-04-13 | 2010-10-20 | 中国人民解放军总装备部军械技术研究所 | Online oil filling and purifying device for hydraulic equipment |
| CN102359711A (en) * | 2011-10-25 | 2012-02-22 | 沈阳瑞祥风能设备有限公司 | Vacuum-pressure oil changing device |
| CN103090606A (en) * | 2012-03-02 | 2013-05-08 | 台州朗讯机械有限公司 | Refrigerant oil replacement device for automotive air conditioner |
| CN204061102U (en) * | 2014-09-28 | 2014-12-31 | 国家电网公司 | Air compressor oil changing device |
-
2014
- 2014-09-28 CN CN201410510786.1A patent/CN104295470B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100260384B1 (en) * | 1997-11-11 | 2000-08-01 | 진을천 | Oil cooler cleaning apparatus |
| CN101865186A (en) * | 2010-04-13 | 2010-10-20 | 中国人民解放军总装备部军械技术研究所 | Online oil filling and purifying device for hydraulic equipment |
| CN102359711A (en) * | 2011-10-25 | 2012-02-22 | 沈阳瑞祥风能设备有限公司 | Vacuum-pressure oil changing device |
| CN103090606A (en) * | 2012-03-02 | 2013-05-08 | 台州朗讯机械有限公司 | Refrigerant oil replacement device for automotive air conditioner |
| CN204061102U (en) * | 2014-09-28 | 2014-12-31 | 国家电网公司 | Air compressor oil changing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI586927B (en) * | 2016-01-13 | 2017-06-11 | De-Feng Xie | Refrigeration System Replacement Device for Closed Oil in Fully Sealed Compressor |
| CN105822525A (en) * | 2016-04-28 | 2016-08-03 | 珠海格力电器股份有限公司 | Oil change system and method for vacuum pump |
| CN105822525B (en) * | 2016-04-28 | 2018-03-06 | 珠海格力电器股份有限公司 | Vavuum pump oil change system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104295470B (en) | 2016-06-01 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee after: State Grid Corporation of China Patentee after: BOZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER Co. Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: State Grid Corporation of China Patentee before: BOZHOU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER Co. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No.319, Guangming West Road, Bozhou City, Anhui Province 236814 Patentee after: BOZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Address before: 100031 No. 86 West Chang'an Avenue, Beijing, Xicheng District Patentee before: State Grid Corporation of China Patentee before: BOZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER Co. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 236800 Building 1, commercial and residential building 8, Wendi street, Qiaocheng District, Bozhou City, Anhui Province Patentee after: BOZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Address before: No.319, Guangming West Road, Bozhou City, Anhui Province 236814 Patentee before: BOZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER Co. Patentee before: State Grid Corporation of China |