CN208380658U - Engine motor oil cleaning of tool - Google Patents
Engine motor oil cleaning of tool Download PDFInfo
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- CN208380658U CN208380658U CN201820848203.XU CN201820848203U CN208380658U CN 208380658 U CN208380658 U CN 208380658U CN 201820848203 U CN201820848203 U CN 201820848203U CN 208380658 U CN208380658 U CN 208380658U
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Abstract
The utility model relates to a kind of engine motor oil cleaning of tool.The technical issues of sump oil can not thoroughly be discharged when it solves existing change engine oil.The cleaning of tool connector being detachably connected including the engine oil grid installing port with engine, the cleaning of tool connector is equipped with and the inlet suction port that is connected inside the engine oil grid installing port of engine, the inlet suction port can pull connectivity structure by flexibility and be connected with air inflation indicator component, and the air inflation indicator component is connected by gas cleanup component with gas source air inlet pipe.Advantage is: gas is injected into engine by the connector being mounted on machine filter mounting hole, the cleanliness of injection gas is able to maintain by filter, gas is directly blown, and spot at engine oil grid can be discharged downwards at engine oil grid, by carrying out slight pressurization to engine inner chamber, the in-engine old machine oil of residual is forced out to be discharged by oil discharge outlet using compressed air, the pressure controllable of gas is injected, discharge effect is good.
Description
Technical field
The utility model belongs to automobile maintenance technical field, more particularly, to a kind of engine motor oil cleaning of tool.
Background technique
Machine oil, i.e. engine lubricating oil can play lubrication anti-attrition, auxiliary cooling, sealing and anti-leakage, antirust to engine
The effects of corrosion protection, damping, buffering.The machine oil that present machine oil must more renew after a period of use, configures in oil sump bottom and supplies
The bolt must be removed when replacing machine oil and release machine oil by the bolt of draining, then pour into new machine oil in fuel tank.But
Since the oil sump of engine is multilayered structure, old machine oil can not thoroughly be discharged in such a way that bottom is drained the oil, can only be discharged to
85% or so of the original engine oil capacity of engine, waste used oil has residual, causes to pollute new machine oil, when reducing the use of new machine oil
Between and service life etc., increase the risk of sludge deposition.
Of the existing technology in order to solve the problems, such as, people have carried out long-term exploration, propose miscellaneous solution
Scheme.For example, Chinese patent literature disclose a kind of machine oil auxiliary remover [application number: 201520654898.4], including
It is connected to the tank body of engine sump tank side, the tank body includes the lower case and upper cover body interconnected, the lower case
Internal run-through offers multiple air inlets, and the upper cover body center position offers a screw hole, connected at screw hole by nut
Connect quick coupling.
Although above structure solves the problems, such as thoroughly clear when engine change engine oil to a certain extent, pass through setting
Tank body is set in engine sump tank side, promotes the discharge of machine oil by injecting gas into oil sump, but the program
It needs that tank body is separately provided in oil sump side, needs other providing holes on oil sump, there are risk of leakage, while the program is also
There is: the problems such as pressure for injecting gas is unable to control, inconvenient.
Summary of the invention
The purpose of this utility model is to can control injection gas pressure in view of the above-mentioned problems, provide a kind of simple and reasonable
The engine motor oil cleaning of tool of power.
In order to achieve the above objectives, the utility model uses following technical proposal: the conception of the utility model is to provide
A kind of engine motor oil cleaning of tool, the engine motor oil cleaning of tool, including detachable with the engine oil grid installing port of engine
Connected cleaning of tool connector, the cleaning of tool connector are equipped with and are connected inside the engine oil grid installing port of engine
Inlet suction port, the inlet suction port can pull connectivity structure by flexibility and be connected with air inflation indicator component, and the air inflation indicator
Component is connected by gas cleanup component with gas source air inlet pipe.
In above-mentioned engine motor oil cleaning of tool, it includes spring tracheae group that the flexibility, which can pull connectivity structure,
Part, described spring tracheae component one end have and have inflation with removable the first quick disconnecting joint being connected of inlet suction port, the other end
The second connected quick disconnecting joint of table component.
In above-mentioned engine motor oil cleaning of tool, the air inflation indicator component is gun shaped air inflation indicator component, described
Gas cleanup component is filter.
In above-mentioned engine motor oil cleaning of tool, the air inflation indicator component passes through quick female connector and gas purification
Component is connected, and the gas cleanup component is connected by crossover sub with gas source air inlet pipe.
In above-mentioned engine motor oil cleaning of tool, the engine is papery engine oil grid engine, and described is net
Changing tool-joint includes conical sleeve, and the stub end of the conical sleeve is by top closure, and small head end is open, the top
It covers with mounting hole, and the inlet suction port is threaded in mounting hole, the conical sleeve outer circumferential has
External screw thread, the engine oil grid installing port of the engine circumferentially have the internal screw thread to match with external screw thread.
In above-mentioned engine motor oil cleaning of tool, the engine is integral type engine oil grid engine；Described
Cleaning of tool connector includes connector lid, the connector lid upper end closed, and lower end is open, and the connector lid lower end
It is connected with expansion mouth, the inlet suction port is threaded in the connecting hole of connector lid upper end, in connector lid upper end
Side is equipped with the positioning cylinder being connected with connecting hole, is plugged with plunger tip and the positioning cylinder and plunger tip in the positioning tube body
Between by O-ring be connected, be circumferentially with positioning groove in expansion mouth lower end, in positioning groove be equipped with rubbery flat gasket.
Compared with prior art, the advantages of this engine motor oil cleaning of tool, is: by being mounted on machine filter mounting hole
On connector gas is injected into engine, the cleanliness of injection gas is able to maintain by filter, gas directly blows in machine oil
Spot at engine oil grid can be discharged downwards at lattice, by carrying out slight pressurization to engine inner chamber, be forced and set out using compressed air
The old machine oil of residual in motivation is discharged by oil discharge outlet, injects the pressure controllable of gas, and discharge effect is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment one；
Fig. 2 is the Structure explosion diagram of the utility model embodiment one；
Fig. 3 is the structural schematic diagram of the cleaning of tool connector in the utility model embodiment one；
Fig. 4 is the Structure explosion diagram of the cleaning of tool connector in the utility model embodiment one；
Fig. 5 is the partial sectional view of the cleaning of tool connector in the utility model embodiment one；
Fig. 6 is the structural schematic diagram of the cleaning of tool connector in the utility model embodiment two；
Fig. 7 is the Structure explosion diagram of the cleaning of tool connector in the utility model embodiment two；
Fig. 8 is the partial sectional view of the cleaning of tool connector in the utility model embodiment two；
In figure, cleaning of tool connector 1, conical sleeve 12, top cover 13, mounting hole 131, external screw thread 14, is connect inlet suction port 11
Bonnet body 15, connecting hole 151, positioning cylinder 152, plunger tip 153, O-ring 154, hexagonal shoulder nipple 155, positioning region 156, flaring
Portion 16, positioning groove 161, rubbery flat gasket 162, flexibility can pull connectivity structure 2, spring tracheae component 21, the first quick disconnecting joint
22, the second quick disconnecting joint 23, air inflation indicator component 3, quick female connector 31, crossover sub 32, gas cleanup component 4, air-source inflow
Pipe 5.
Specific embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
Embodiment one
As shown in Figs. 1-2, this engine motor oil cleaning of tool is detachably connected including the engine oil grid installing port with engine
Cleaning of tool connector 1, cleaning of tool connector 1 is equipped with and the inlet suction port that is connected inside the engine oil grid installing port of engine
11, inlet suction port 11 can pull connectivity structure 2 by flexibility and be connected with air inflation indicator component 3, and air inflation indicator component 3 is net by gas
Change component 4 to be connected with gas source air inlet pipe 5.It is injected by the cleaning of tool connector 1 being mounted on machine filter mounting hole into engine
Gas is able to maintain the cleanliness of injection gas by gas cleanup component 4, since the effect of engine oil grid is that filtering is in-engine
Machine oil, so the dirt and sump oil of engine oil grid installing port are more than elsewhere, gas is directly blown can be by machine oil at engine oil grid
Spot is discharged downwards at lattice, by carrying out slight pressurization to engine inner chamber, forces out in-engine residual using compressed air
Old machine oil is discharged by oil discharge outlet, and the pressure controllable for injecting gas is made by air inflation indicator component 3, and discharge effect is good.
Preferably, it includes spring tracheae component 21,21 one end of spring tracheae component that flexibility here, which can pull connectivity structure 2,
With the second Quick Release that with removable the first quick disconnecting joint 22 being connected of inlet suction port 11, the other end there is air inflation indicator component 3 to be connected
Connector 23.Wherein, air inflation indicator component 3 here is gun shaped air inflation indicator component, and gas cleanup component 4 is filter.Air inflation indicator group
Part 3 is connected by quick female connector 31 with gas cleanup component 4, and gas cleanup component 4 passes through crossover sub 32 and air-source inflow
Pipe 5 is connected.
This engine motor oil purification method, includes the following steps:
Step S1: assembling cleaning of tool；
Step S2: it splits out engine oil sump screw and releases used oil, when being put into thin-line-shaped or drops shape, from starting
The engine oil grid of engine is split out at the engine oil grid installing port of machine；
Step S3: the corresponding cleaning of tool connector 1 of the engine oil grid split out is selected, cleaning of tool connector 1 is mounted on machine oil
At lattice installing port, connectivity structure 2 can be pulled by flexibility, air inflation indicator component 3 is connected with gas source air inlet pipe 5, engine is carried out
Air pressurized stop it can at slow drop-wise oil extraction to engine waste oil；
Step S4: being reinstalled the engine oil sump screw split out, then splits out cleaning of tool connector 1, loads onto new
Engine oil grid fills new machine oil and completes engine oil change maintenance operation.
In step s3, the gauge pressure of air inflation indicator component 3 carries out the time of air pressurized to engine within the scope of 50PSI
It is 2-5 minutes.
In step s3, when engine is papery engine oil grid engine, cleaning of tool connector 1 will put down and fill in engine
Engine oil grid installing port, this will cause cleaning of tool connector mainly due to turn-knob mode and can be cut by engine thread, cause gas leakage,
Ensure 1 surrounding even sealed of cleaning of tool connector, at the same cannot turn-knob mode fill in engine motor oil lattice installing port.
After dedicated cleaning agent is added before step S1, before change engine oil, engine operation 3-6 minutes are allowed, it is preferably clear
Impurity in clean engine, then operation of changing oil is carried out, impurity in engine is preferably discharged.Vehicle when, ask first key to be screwed to ACC logical
Electricity 30 seconds allows after engine self-test, then lights a fire, to ensure pre-lubrication and safety；
Further, as in Figure 3-5, when the engine in the present embodiment is papery engine oil grid engine, cleaning of tool
Connector 1 includes conical sleeve 12, and the stub end of conical sleeve 12 is closed by top cover 13, and small head end is open, has on top cover 13
Mold insert is arranged in mounting hole 131 between mounting hole 131 and inlet suction port 11, and inlet suction port 11 is threaded in mounting hole 131
Interior, 12 outer circumferential of conical sleeve has external screw thread 14, and the engine oil grid installing port of engine circumferentially has and 14 phase of external screw thread
The internal screw thread matched is connected to engine oil grid peace it is, cleaning of tool connector 1 here is similar with the shape of papery engine oil grid
Gas leak phenomenon is not likely to produce when filling mouth.
Embodiment two
As shown in figs 6-8, the structure, principle and implementation steps of the present embodiment place similar with embodiment one, different
Be: engine is integral type engine oil grid engine；The cleaning of tool connector 1 includes connector lid 15, connector lid 15
Outer circumferential is equipped with several positioning regions 156 axially extending along connector lid 15,15 upper end closed of connector lid, lower end
Opening, and 15 lower end of connector lid is connected with expansion mouth 16, the inlet suction port 11 is threaded in connector lid
In the connecting hole 151 of 15 upper ends, the positioning cylinder 152 being connected with connecting hole 151 is equipped on the inside of 15 upper end of connector lid, it is described
Positioning cylinder 152 in be plugged with plunger tip 153 and between the positioning cylinder 152 and plunger tip 153 by O-ring 154 be connected,
In order to adapt to different integral type engine oil grid engines, plunger tip 153 here also sets up hexagonal shoulder nipple 155.In expansion mouth 16
Lower end is circumferentially with positioning groove 161, and rubbery flat gasket 162 is equipped in positioning groove 161.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although cleaning of tool connector 1, inlet suction port 11, conical sleeve 12, top cover 13, mounting hole is used more herein
131, external screw thread 14, connector lid 15, connecting hole 151, positioning cylinder 152, plunger tip 153, O-ring 154, hexagonal shoulder nipple 155,
Positioning region 156, expansion mouth 16, positioning groove 161, rubbery flat gasket 162, flexibility can pull connectivity structure 2, spring tracheae component
21, the first quick disconnecting joint 22, the second quick disconnecting joint 23, air inflation indicator component 3, quick female connector 31, crossover sub 32, gas purification
The terms such as component 4, air-source inflow pipe 5, but it does not exclude the possibility of using other terms.The use of these items is only for
It is more convenient to describe and explain the essence of the utility model；It is practical with this for being construed as any additional limitation all
What novel spirit was disagreed.
Claims (6)
1. a kind of engine motor oil cleaning of tool, which is characterized in that this cleaning of tool includes the engine oil grid installing port with engine
Detachably connected cleaning of tool connector (1), the cleaning of tool connector (1) are equipped with the engine oil grid installing port with engine
The inlet suction port (11) that inside is connected, the inlet suction port (11) can pull connectivity structure (2) and air inflation indicator by flexibility
Component (3) is connected, and the air inflation indicator component (3) is connected by gas cleanup component (4) with gas source air inlet pipe (5).
2. engine motor oil cleaning of tool according to claim 1, which is characterized in that the flexibility can pull connection knot
Structure (2) includes spring tracheae component (21), and described spring tracheae component (21) one end has and inlet suction port (11) removable phase
The first quick disconnecting joint (22) even, the second quick disconnecting joint (23) that there are the other end air inflation indicator component (3) to be connected.
3. engine motor oil cleaning of tool according to claim 2, which is characterized in that the air inflation indicator component (3) is
Gun shaped air inflation indicator component, the gas cleanup component (4) are filter.
4. engine motor oil cleaning of tool according to claim 3, which is characterized in that the air inflation indicator component (3) is logical
Quick female connector (31) is crossed to be connected with gas cleanup component (4), the gas cleanup component (4) by crossover sub (32) and
Air-source inflow pipe (5) is connected.
5. engine motor oil cleaning of tool according to claim 1 or 2 or 3 or 4, which is characterized in that the engine
For papery engine oil grid engine, the cleaning of tool connector (1) includes conical sleeve (12), the conical sleeve (12)
Stub end is closed by top cover (13), and small head end is open, has mounting hole (131) on the top cover (13), and it is described into
Gas connector (11) is threaded in mounting hole (131), and conical sleeve (12) outer circumferential has external screw thread (14), institute
The engine oil grid installing port for the engine stated circumferentially has the internal screw thread to match with external screw thread (14).
6. engine motor oil cleaning of tool according to claim 1 or 2 or 3 or 4, which is characterized in that the engine
For integral type engine oil grid engine；The cleaning of tool connector (1) includes connector lid (15), the connector lid (15)
Upper end closed, lower end is open, and described connector lid (15) lower end is connected with expansion mouth (16), the inlet suction port (11)
It is threaded in the connecting hole (151) of connector lid (15) upper end, is equipped on the inside of connector lid (15) upper end and connecting hole
(151) connected positioning cylinder (152), the positioning cylinder (152) is interior to be plugged with plunger tip (153) and the positioning cylinder
(152) it is connected between plunger tip (153) by O-ring (154), is circumferentially with positioning groove (161) in expansion mouth (16) lower end,
Rubbery flat gasket (162) are equipped in positioning groove (161).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820848203.XU CN208380658U (en) | 2018-06-01 | 2018-06-01 | Engine motor oil cleaning of tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820848203.XU CN208380658U (en) | 2018-06-01 | 2018-06-01 | Engine motor oil cleaning of tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208380658U true CN208380658U (en) | 2019-01-15 |
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ID=64968751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820848203.XU Active CN208380658U (en) | 2018-06-01 | 2018-06-01 | Engine motor oil cleaning of tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208380658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612575A (en) * | 2018-06-01 | 2018-10-02 | 诸暨市高德机械有限公司 | Engine motor oil cleaning of tool and purification method |
-
2018
- 2018-06-01 CN CN201820848203.XU patent/CN208380658U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612575A (en) * | 2018-06-01 | 2018-10-02 | 诸暨市高德机械有限公司 | Engine motor oil cleaning of tool and purification method |
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