CN110439652A - By machine oil blowing out device after a kind of engine entirety test-run a machine - Google Patents
By machine oil blowing out device after a kind of engine entirety test-run a machine Download PDFInfo
- Publication number
- CN110439652A CN110439652A CN201910688264.3A CN201910688264A CN110439652A CN 110439652 A CN110439652 A CN 110439652A CN 201910688264 A CN201910688264 A CN 201910688264A CN 110439652 A CN110439652 A CN 110439652A
- Authority
- CN
- China
- Prior art keywords
- machine oil
- air blowing
- machine
- pipette tips
- handle portion
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/04—Filling or draining lubricant of or from machines or engines
- F01M11/0458—Lubricant filling and draining
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The invention discloses after a kind of engine entirety test-run a machine by machine oil blowing out device, including air blowing pipette tips, high-pressure air pipe and balancer, the invention also includes handles, the handle offers channel, handle portion one where the prosopyle of channel is detachably arranged in the machine oil filler of engine, and the lateral surface of handle portion one is provided with sealing structure one, when handle portion one is fitted into machine oil filler, sealing structure one can block the gap between the lateral surface of handle portion one and machine oil filler, the air blowing pipette tips are mobilizable to be arranged in the deutostoma of channel, and channel is exited by the limitation of the end step of through-hole deutostoma, sealing structure two is provided on the end step, gap of the sealing structure two when balancer traction air blowing pipette tips rise between sealing air blowing pipette tips and end step, air blowing process is not necessarily to worker's hand-held gun Head reduces productive temp and labor intensity of workers, while solving air blowing process oil leakage problem, improves to blow and puts the effect of residual machine oil.
Description
Technical field
The present invention relates to the technical field for starting machine detecting device, machine oil is blown after specially a kind of engine entirety test-run a machine
Device out.
Background technique
Engine complete machine is after test-run a machine, Yao Jinhang Oil drain operation, concrete operations mode step are as follows: 1, disassembly oil sump
Purge cock is drained the oil；2, engine tilts make fuel outlet be in minimum point, improve effect of draining the oil；3, it is filled in engine motor oil
Mouth position, is inserted into air blowing pipette tips, opens valve, applies high pressure gas to engine inner chamber, guarantees what engine inner chamber wall adhered to
Residual machine oil is blown clean.The present blowning installation by machine oil blowout has following disadvantage:
1, existing air blowing pipette tips need worker to hold pipette tips always in air blowing process；
2, worker's hand-held process needs artificially to apply pressed by external force air blowing pipette tips, alignment hair because being blown into high pressure gas
Motivation machine oil filler position；
3, air blowing pipette tips press process, can there is unbalance stress, and not can avoid can have gas leak phenomenon, gas leakage while also companion
It is oozed out with residual machine oil from filler position, influences engine appearance, while also reducing effect of draining the oil.
Summary of the invention
The invention discloses, by machine oil blowing out device, air blowing process is not necessarily to worker's hand-held gun after a kind of engine entirety test-run a machine
Head reduces productive temp and labor intensity of workers, while solving air blowing process oil leakage problem, improves to blow and puts residual machine oil
Effect.
To achieve the above object, the invention provides the following technical scheme: blowing out machine oil after a kind of engine entirety test-run a machine
Device, including air blowing pipette tips, high-pressure air pipe and balancer, further include handle, and the handle offers channel, channel prosopyle place
Handle portion one be detachably arranged in the machine oil filler of engine, and the lateral surface of handle portion one be provided with it is close
Seal structure one, when handle portion one is fitted into machine oil filler, sealing structure one can block the lateral surface of handle portion one with
Gap between machine oil filler, the air blowing pipette tips are mobilizable to be arranged in the deutostoma of channel, and by the end of through-hole deutostoma
Channel is exited in step limitation in portion's, and sealing structure two is provided on the end step, and the sealing structure two is drawn in balancer
Gap when air blowing pipette tips rise between sealing air blowing pipette tips and end step.
Further, the sealing structure one includes sealing ring one, and the sealing ring one is sleeved on the outer of handle portion one
Side, and with the end of machine oil filler against.
Preferably, the lateral surface of handle portion one offers screw thread, and the screw thread of adaptation is offered in machine oil filler.
Further, the sealing structure two includes sealing ring two, and the sealing ring two is fixed at end step
On end face, and when balancer traction air blowing pipette tips rise, the end of air blowing pipette tips squeezes sealing ring two.
Compared with prior art, beneficial effects of the present invention are as follows:
1. air blowing process is not necessarily to worker operation, productive temp and labor intensity of workers are reduced；
2. pipette tips and inflatable mouth, which are connected through a screw thread, can guarantee sealing effect；
3. pipette tips can guarantee sealing effect under balancer and the double reaction plus of inner cavity air pressure, to solve gas leakage
Oil leakage problem, while improving the effect blown and drained the oil.
Detailed description of the invention
Fig. 1 is the assembling schematic diagram of existing blowning installation；
Fig. 2 is the schematic diagram that do not blow of the invention；
Fig. 3 is the schematic diagram that the present invention is fitted into machine oil filler.
In figure: before air blowing pipette tips -1, high-pressure air pipe -2, balancer -3, machine oil filler -4, handle -5, channel -6, channel
Mouth -7, handle portion one -8, sealing structure one -9, channel deutostoma -10, end step -11, sealing structure two -12.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to attached drawing 1, the blowning installation that when existing engine integrated testability uses, including air blowing pipette tips 1, high pressure gas
Air blowing pipette tips 1 are inserted into the machine oil filler 4 of engine by pipe 2 and balancer 3, operator, and balancer 3 provides traction and draws
Power, operator is when holding air blowing pipette tips 1, it is difficult to avoid gas leak, take machine oil out of, influence the appearance of engine.
Attached drawing 2-3 is please referred to, by machine oil blowing out device after a kind of engine entirety test-run a machine provided by the invention, existing
Handle 5 is additionally provided on the basis of blowning installation, using existing blowning installation, revamping workload is small, the invisible equipment that lessens
Cost, the handle 5 offer channel 6, and the handle portion 1 where channel prosopyle 7 is detachably arranged in the machine of engine
In oil filler 4, and the lateral surface of handle portion 1 is provided with sealing structure 1, is fitted into machine oil in handle portion 1
When filler 4, sealing structure 1 can block the gap between the lateral surface of handle portion 1 and machine oil filler 4, specifically,
The lateral surface of handle portion 1 offers screw thread, and the screw thread of adaptation is offered in machine oil filler 4, and handle portion 1 is spirally connected
It in machine oil filler 4, is not only connected firmly, furthermore, it is possible to play certain sealing function, sealing structure 1 includes sealing
Circle one, the sealing ring one are sleeved on the lateral surface of handle portion 1, and with the end of machine oil filler 4 against, that is,
It says, sealing ring one is not in the gap being filled between the lateral surface of handle portion 1 and machine oil filler 4, but in hand
After handle portion 1 is screwed into machine oil filler 4, by the extrusion deformation of handle portion 1, thus by the end of machine oil filler 4
Face blocks, and in cooperation handle portion 1 by being screwed into machine oil filler 4, high pressure gas is in the inner cavity for washing away engine
When, gas can not be overflowed by machine oil filler 4.It obviously, is to need to revolve when handle portion 1 is fitted into machine oil filler 4
Change hands handle 5.
The air blowing pipette tips 1 are mobilizable to be arranged in channel deutostoma 10, and by the end step 11 of through-hole deutostoma 10
Channel 6 is exited in limitation, and sealing structure 2 12 is provided on the end step, and the sealing structure 2 12 is drawn in balancer 3
Gap when air blowing pipette tips 1 rise between sealing air blowing pipette tips 1 and end step 11.Specifically, the sealing structure 2 12 includes
Sealing ring two, the sealing ring two are fixed on the end face of end step 11, and are drawn in air blowing pipette tips 1 in balancer 3
When rising, the end of air blowing pipette tips 1 squeezes sealing ring two.It is pointed out here that because being that air blowing pipette tips 1 are movably arranged on channel deutostoma 10
Interior, handle 5 rotates, and sealing ring two separates with air blowing pipette tips 1, reduces the abrasion of sealing ring two, be further exactly to increase
The service life of the present apparatus, when being blown into high pressure gas to the inner cavity of engine, balancer 3 can be drawn in air blowing pipette tips 1
It rising, the end step 11 of channel deutostoma 10 can limit its slide aperture 6 under the tractive force with the interference of air blowing pipette tips 1, meanwhile, position
It is deformed in the sealing ring two on 11 end face of end step, plays the effect of sealing, certain high pressure gas pours engine
Inner cavity after, also can to 1 feedback effect power of air blowing pipette tips, and can complex equilibrium device tractive force, it is further to guarantee sealing effect
Fruit.
Working principle:
After engine completes system test, most machine oil was released by fuel outlet before this, then by the hand of handle 5
Handle portion 1 is screwed onto based in filler 4, and extraneous high pressure gas is input to air blowing pipette tips 1 by high-pressure air pipe 2, in turn
It enters in handle 5 and engine inner chamber, the inner wall of engine inner chamber is washed away, achieve the purpose that remove remaining machine oil.
Handle portion 1 achievees the purpose that sealing with the mode and sealing ring one being threadedly coupled with machine oil filler 4, prevents machine
Oil flies out, and influences the shell of engine.In high pressure gas input, balancer 3 just starts, and traction high-pressure air pipe 2 rises,
Air blowing pipette tips 1 follow rising, to compress sealing ring two, achieve the purpose that sealing.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. by machine oil blowing out device, including air blowing pipette tips, high-pressure air pipe and balancer, feature after a kind of engine entirety test-run a machine
It is: further includes handle, the handle offers channel, and the handle portion one where the prosopyle of channel, which is detachably arranged in, to be started
In the machine oil filler of machine, and the lateral surface of handle portion one is provided with sealing structure one, is fitted into machine in handle portion one
When oil filler, sealing structure one can block the gap between the lateral surface of handle portion one and machine oil filler, the air blowing
Pipette tips are mobilizable to be arranged in the deutostoma of channel, and exits channel, the end platform by the limitation of the end step of through-hole deutostoma
Sealing structure two, the sealing structure two sealing air blowing pipette tips and end when balancer traction air blowing pipette tips rise are provided on rank
Gap between portion's step.
2. by machine oil blowing out device after a kind of engine entirety test-run a machine according to claim 1, it is characterised in that: described close
Seal structure one includes sealing ring one, and the sealing ring one is sleeved on the lateral surface of handle portion one, and with machine oil filler
End against.
3. by machine oil blowing out device after a kind of engine entirety test-run a machine according to claim 2, it is characterised in that: handle portion
Divide one lateral surface to offer screw thread, the screw thread of adaptation is offered in machine oil filler.
4. by machine oil blowing out device after a kind of engine entirety test-run a machine according to claim 3, it is characterised in that: described close
Seal structure two includes sealing ring two, and the sealing ring two is fixed on the end face of end step, and is blown in balancer traction
When air gun head rises, the end of air blowing pipette tips squeezes sealing ring two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910688264.3A CN110439652A (en) | 2019-07-29 | 2019-07-29 | By machine oil blowing out device after a kind of engine entirety test-run a machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910688264.3A CN110439652A (en) | 2019-07-29 | 2019-07-29 | By machine oil blowing out device after a kind of engine entirety test-run a machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110439652A true CN110439652A (en) | 2019-11-12 |
Family
ID=68431917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910688264.3A Pending CN110439652A (en) | 2019-07-29 | 2019-07-29 | By machine oil blowing out device after a kind of engine entirety test-run a machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110439652A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1682065A (en) * | 2002-09-20 | 2005-10-12 | 沃斯汽车有限责任公司 | Middle ring of adaptor for screwing unit for fluid inserting system |
| JP2011033013A (en) * | 2009-07-29 | 2011-02-17 | Yokohama Toyopet Co Ltd | Engine oil inlet plug for automobile |
| CN105215002A (en) * | 2015-10-15 | 2016-01-06 | 广西玉柴机器股份有限公司 | Remove the automatic air ballooning unit that engine interior remains machine oil |
| CN207921547U (en) * | 2018-03-14 | 2018-09-28 | 厦门一岂科技有限公司 | It is a kind of can lap guard Portable rose |
-
2019
- 2019-07-29 CN CN201910688264.3A patent/CN110439652A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1682065A (en) * | 2002-09-20 | 2005-10-12 | 沃斯汽车有限责任公司 | Middle ring of adaptor for screwing unit for fluid inserting system |
| JP2011033013A (en) * | 2009-07-29 | 2011-02-17 | Yokohama Toyopet Co Ltd | Engine oil inlet plug for automobile |
| CN105215002A (en) * | 2015-10-15 | 2016-01-06 | 广西玉柴机器股份有限公司 | Remove the automatic air ballooning unit that engine interior remains machine oil |
| CN207921547U (en) * | 2018-03-14 | 2018-09-28 | 厦门一岂科技有限公司 | It is a kind of can lap guard Portable rose |
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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 |
Application publication date: 20191112 |
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| RJ01 | Rejection of invention patent application after publication |