CN110935219A - Engine oil recovery auxiliary device for automobile maintenance - Google Patents
Engine oil recovery auxiliary device for automobile maintenance Download PDFInfo
- Publication number
- CN110935219A CN110935219A CN201911227792.5A CN201911227792A CN110935219A CN 110935219 A CN110935219 A CN 110935219A CN 201911227792 A CN201911227792 A CN 201911227792A CN 110935219 A CN110935219 A CN 110935219A
- Authority
- CN
- China
- Prior art keywords
- engine oil
- rod
- oil recovery
- funnel
- auxiliary device
- 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
- 239000010705 motor oil Substances 0.000 title claims abstract description 56
- 238000012423 maintenance Methods 0.000 title claims abstract description 39
- 238000011084 recovery Methods 0.000 title claims abstract description 39
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 6
- 239000003921 oil Substances 0.000 claims description 3
- 239000003381 stabilizer Substances 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The invention relates to the technical field of automobile maintenance accessories, in particular to an engine oil recovery auxiliary device for automobile maintenance, which can adjust the height of a funnel as required and effectively reduce the splashing of engine oil; the filter screen can be conveniently disassembled; the device comprises a box body, four groups of supporting legs, a filter screen and a funnel, wherein a liquid discharge pipe is communicated with the lower half area of the right side wall of the box body, and a control valve is arranged on the liquid discharge pipe; the automatic funnel comprises a funnel cover, and is characterized by further comprising a left fixing plate, a right fixing plate, a left threaded pipe, a right threaded pipe, a left threaded rod and a right threaded rod, wherein a left rotating groove and a right rotating groove are formed in the left half area and the right half area of the top end of the funnel cover respectively; the device also comprises a transverse plate, a left support rod, a right support rod, a left pull rod and a right pull rod.
Description
Technical Field
The invention relates to the technical field of automobile maintenance accessories, in particular to an engine oil recovery auxiliary device for automobile maintenance.
Background
As is well known, an engine oil recovery auxiliary device for automobile maintenance is an auxiliary device for recovering waste engine oil discharged from an automobile in the automobile maintenance process, and is widely used in the field of automobile maintenance; the existing engine oil recovery auxiliary device for automobile maintenance comprises a box body, four groups of supporting legs, a filter screen and a funnel, wherein the top ends of the four groups of supporting legs are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body; when the conventional engine oil recovery auxiliary device for automobile maintenance is used, an automobile is lifted to a height suitable for operation of workers through an external lifter, a box body is moved to a position right below an engine oil discharge pipe, the engine oil discharge pipe is aligned with a funnel, waste engine oil enters a placing cavity from the funnel, impurities in the waste engine oil are filtered through a filter screen, and the filtered engine oil is subjected to subsequent treatment; the existing engine oil recovery auxiliary device for automobile maintenance is found that the height of an automobile moving upwards under the action of an external lifting machine is high, so that the distance between an automobile engine oil discharge pipe and a funnel is long, engine oil is easy to splash, and the use reliability of the engine oil recovery auxiliary device is poor; the filter screen is fixed mounting, is not convenient for to the installation and the dismantlement of filter screen, leads to its convenience of use relatively poor.
Disclosure of Invention
In order to solve the technical problems, the invention provides a device which can adjust the height of a funnel according to the requirement, effectively reduce the splashing of engine oil and improve the use reliability; can be convenient for dismantle the filter screen, improve the engine oil recovery auxiliary device for auto repair of convenience of use.
The invention relates to an engine oil recovery auxiliary device for automobile maintenance, which comprises a box body, four groups of supporting legs, a filter screen and a funnel, wherein the top ends of the four groups of supporting legs are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body; the left fixing plate, the right fixing plate, the left threaded pipe, the right threaded pipe, the left threaded rod and the right threaded rod are further included, the right end of the left fixing plate and the left end of the right fixing plate are respectively connected with the central regions of the left side wall and the right side wall of the funnel, the left half region and the right half region of the top end of the box cover are respectively provided with a left rotating groove and a right rotating groove, the bottom ends of the left threaded pipe and the right threaded pipe are respectively inserted into the left rotating groove and the right rotating groove, a left ball bearing and a right ball bearing are respectively arranged between the left half region and the inner side wall of the left rotating groove and the inner side wall of the right rotating groove, the top ends of the left threaded rod and the right threaded rod are respectively connected with the central regions of the bottom ends of the left fixing plate and the right fixing plate, the bottom ends of the left threaded; still include diaphragm, left branch pole, right branch pole, left pull rod and right pull rod, the diaphragm is transversely installed and is being placed the intracavity, and diaphragm top central area is provided with the mounting groove, and diaphragm bottom central area vertically is provided with the perforating hole, and the perforating hole internal diameter reduces by last to down in proper order, perforating hole and mounting groove intercommunication, the contact of filter screen bottom and mounting groove inner bottom lateral wall, left branch pole and right branch pole top respectively with left pull rod and right pull rod bottom central area connection, left side pull rod and right pull rod bottom respectively filter screen top left side half regional and right half regional connection.
The engine oil recovery auxiliary device for automobile maintenance further comprises a left pull ring and a right pull ring, and the bottom ends of the left pull ring and the right pull ring are respectively connected with the left half area and the right half area of the top end of the box cover.
The engine oil recovery auxiliary device for automobile maintenance further comprises four groups of rollers, and the four groups of rollers are rotatably mounted at the bottom ends of the four groups of supporting legs respectively.
The engine oil recovery auxiliary device for automobile maintenance further comprises a connecting rod and a push rod, wherein the right end of the connecting rod is connected with the upper half area of the left side wall of the box body, and the bottom end of the push rod is connected with the left half area of the top end of the connecting rod.
The engine oil recovery auxiliary device for automobile maintenance further comprises a stabilizing plate, and the stabilizing plate is transversely arranged between the four groups of supporting legs.
According to the engine oil recovery auxiliary device for automobile maintenance, the central areas of the outer side walls of the left threaded pipe and the right threaded pipe are respectively provided with the left anti-skid pad and the right anti-skid pad.
The invention relates to an engine oil recovery auxiliary device for automobile maintenance, wherein an observation hole is formed in the lower half area of the front side wall of a box body, and a transparent plate is arranged at the observation hole.
According to the engine oil recovery auxiliary device for automobile maintenance, the input end at the top of the funnel is detachably provided with the blocking cover.
Compared with the prior art, the invention has the beneficial effects that: the automobile engine oil discharging device comprises a box body, an engine oil discharging pipe, a left threaded pipe, a right threaded pipe, a left threaded rod, a right threaded rod, a filter screen, a funnel, a filter screen; the filter screen card is put with the mounting groove in, when needing to dismantle the filter screen, the case lid is opened to the staff, takes out the filter screen from placing the intracavity through left pull rod and right pull rod, changes and washs, can be convenient for dismantle the filter screen, improves the convenience in use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of a portion B of FIG. 1;
FIG. 4 is a schematic right side view of the connection of the cabinet and the transparent panel;
in the drawings, the reference numbers: 1. a box body; 2. a support leg; 3. filtering with a screen; 4. a funnel; 5. a placement chamber; 6. a box cover; 7. a liquid discharge pipe; 8. a control valve; 9. a left fixing plate; 10. a right fixing plate; 11. a left threaded pipe; 12. a right threaded pipe; 13. a left threaded rod; 14. a right threaded rod; 15. a left ball bearing; 16. a right ball bearing; 17. a bellows; 18. a transverse plate; 19. a left strut; 20. a right strut; 21. a left pull rod; 22. a right pull rod; 23. a left pull ring; 24. a right pull ring; 25. a roller; 26. a connecting rod; 27. a push rod; 28. a stabilizing plate; 29. a left non-slip mat; 30. a right anti-skid pad; 31. a transparent plate; 32. and (7) blocking the cover.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the engine oil recovery auxiliary device for automobile maintenance of the invention comprises a box body 1, four groups of supporting legs 2, a filter screen 3 and a funnel 4, wherein the top ends of the four groups of supporting legs 2 are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body 1, a placing cavity 5 is arranged in the box body 1, a box opening is arranged at the top end of the box body 1, the box opening is communicated with the placing cavity 5, a box cover 6 is detachably arranged at the box opening, a liquid discharge pipe 7 is arranged in the lower half area of the right side wall of the box body 1 in a communicated manner, a control valve 8 is arranged on the liquid discharge pipe 7, and; also comprises a left fixing plate 9, a right fixing plate 10 and a left threaded pipe 11, the left screw tube 12 and the right screw rod 13 are respectively connected with the central area of the left side wall and the right side wall of the funnel 4, the left half area and the right half area of the top end of the box cover 6 are respectively provided with a left rotating groove and a right rotating groove, the bottom ends of the left screw tube 11 and the right screw tube 12 are respectively inserted into the left rotating groove and the right rotating groove, a left ball bearing 15 and a right ball bearing 16 are respectively arranged between the left rotating groove and the inner side wall of the right rotating groove, the top ends of the left screw rod 13 and the right screw rod 14 are respectively connected with the central area of the bottom ends of the left fixing plate 9 and the right fixing plate 10, the bottom ends of the left screw rod 13 and the right screw rod 14 are respectively screwed into the left screw tube 11 and the right screw tube 12, the output end of the bottom of the funnel 4 is provided with a corrugated tube 17, and the output end of the bottom; the filter screen is characterized by further comprising a transverse plate 18, a left support rod 19, a right support rod 20, a left pull rod 21 and a right pull rod 22, wherein the transverse plate 18 is transversely installed in the placing cavity 5, an installation groove is formed in the central area of the top end of the transverse plate 18, a through hole is longitudinally formed in the central area of the bottom end of the transverse plate 18, the inner diameter of the through hole is sequentially reduced from top to bottom, the through hole is communicated with the installation groove, the bottom end of the filter screen 3 is in contact with the side wall of the bottom of the installation groove, the top ends of the left support rod 19 and the right support rod 20 are respectively connected with the central areas of the bottom ends of the left pull rod 21; the automobile engine oil discharging device comprises a box body, an engine oil discharging pipe, a left threaded pipe, a right threaded pipe, a left threaded rod, a right threaded rod, a filter screen, a funnel, a filter screen; the filter screen card is put with the mounting groove in, when needing to dismantle the filter screen, the case lid is opened to the staff, takes out the filter screen from placing the intracavity through left pull rod and right pull rod, changes and washs, can be convenient for dismantle the filter screen, improves the convenience in use.
The engine oil recovery auxiliary device for automobile maintenance further comprises a left pull ring 23 and a right pull ring 24, wherein the bottom ends of the left pull ring 23 and the right pull ring 24 are respectively connected with the left half area and the right half area of the top end of the box cover 6; the left pull ring and the right pull ring can be convenient for a worker to open and close the box cover, and the use convenience is improved.
The engine oil recovery auxiliary device for automobile maintenance further comprises four groups of rollers 25, wherein the four groups of rollers 25 are respectively rotatably arranged at the bottom ends of the four groups of supporting legs 2; four groups of rollers can be convenient for the staff to remove the device, improve and use the flexibility.
The invention relates to an engine oil recovery auxiliary device for automobile maintenance, which further comprises a connecting rod 26 and a push rod 27, wherein the right end of the connecting rod 26 is connected with the upper half area of the left side wall of a box body 1, and the bottom end of the push rod 27 is connected with the left half area of the top end of the connecting rod 26; the device is moved through the push rod, so that the operation is labor-saving, and the use convenience is improved.
The engine oil recovery auxiliary device for automobile maintenance further comprises a stabilizing plate 28, wherein the stabilizing plate 28 is transversely arranged among the four groups of supporting legs 2; the stabilizer plate can be consolidated four groups of landing legs, prevents to take place to rock, improves stability in use.
According to the engine oil recovery auxiliary device for automobile maintenance, the central areas of the outer side walls of the left threaded pipe 11 and the right threaded pipe 12 are respectively provided with the left anti-skid pad 29 and the right anti-skid pad 30; left slipmat and right slipmat can protect staff's palm, improve the safety in utilization.
The invention relates to an engine oil recovery auxiliary device for automobile maintenance, wherein the lower half area of the front side wall of a box body 1 is provided with an observation hole, and a transparent plate 31 is arranged at the observation hole; the transparent plate can be convenient for the staff to observe the liquid level of placing the intracavity, improves the convenience of use.
According to the engine oil recovery auxiliary device for automobile maintenance, the input end at the top of the funnel 4 is detachably provided with the baffle cover 32; the blocking cover can prevent dust for the funnel, and the use reliability is improved.
When the engine oil recovery auxiliary device for automobile maintenance works, an automobile is lifted to a height suitable for operation of workers through an external lifter, a box body is moved to a position right below an engine oil discharge pipe, a left threaded pipe and a right threaded pipe are rotated simultaneously, the left threaded pipe and the right threaded pipe drive a left threaded rod and a right threaded rod to move upwards respectively, the height of a funnel is adjusted through the left threaded rod and the right threaded rod, the engine oil discharge pipe is aligned with the funnel, waste engine oil enters a placing cavity from the funnel, impurities in the waste engine oil are filtered through a filter screen, the filtered engine oil is subjected to subsequent treatment, the height of the funnel can be adjusted according to needs, splashing of the engine oil is effectively reduced, and the use reliability is improved; the filter screen card is placed in the mounting groove, when the filter screen needs to be disassembled, a worker opens the box cover, the filter screen is taken out from the placing cavity through the left pull rod and the right pull rod for replacement and cleaning, the filter screen can be conveniently disassembled, and the use convenience is improved; the left pull ring and the right pull ring can facilitate workers to open and close the box cover, so that the use convenience is improved; the four groups of rollers can facilitate workers to move the device, so that the use flexibility is improved; the device is moved through the push rod, so that labor is saved in operation, and the use convenience is improved; the stabilizing plates can reinforce the four groups of supporting legs, so that shaking is prevented, and the use stability is improved; the left anti-skid pad and the right anti-skid pad can protect the palm of a worker, so that the use safety is improved; the transparent plate can facilitate the staff to observe the liquid level in the placing cavity, thereby improving the use convenience; the blocking cover can prevent dust for the funnel, and the use reliability is improved.
According to the engine oil recovery auxiliary device for automobile maintenance, the installation mode, the connection mode or the arrangement mode of all the components are common mechanical modes, and the specific structures, models and coefficient indexes of all the components are self-contained technologies, so that the engine oil recovery auxiliary device can be implemented as long as the beneficial effects of the engine oil recovery auxiliary device can be achieved, and further description is omitted.
In the oil recovery support device for automobile maintenance of the present invention, unless otherwise specified, the terms of orientation such as "up, down, left, right, front, rear, inner, and vertical, horizontal" and the like included in the terms only represent the orientation of the terms in the normal use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. An engine oil recovery auxiliary device for automobile maintenance comprises a box body (1), four groups of supporting legs (2), a filter screen (3) and a funnel (4), wherein the top ends of the four groups of supporting legs (2) are respectively connected with the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body (1), a placing cavity (5) is arranged in the box body (1), a box opening is formed in the top end of the box body (1), the box opening is communicated with the placing cavity (5), a box cover (6) is detachably arranged at the box opening, a liquid discharge pipe (7) is communicated with the lower half area of the right side wall of the box body (1), a control valve (8) is arranged on the liquid discharge pipe (7), and a communication hole is longitudinally formed in the central area; the funnel is characterized by further comprising a left fixing plate (9), a right fixing plate (10), a left threaded pipe (11), a right threaded pipe (12), a left threaded rod (13) and a right threaded rod (14), wherein the right end of the left fixing plate (9) and the left end of the right fixing plate (10) are respectively connected with the central areas of the left side wall and the right side wall of the funnel (4), the left half area and the right half area of the top end of the box cover (6) are respectively provided with a left rotating groove and a right rotating groove, the bottom ends of the left threaded pipe (11) and the right threaded pipe (12) are respectively inserted into the left rotating groove and the right rotating groove and are respectively arranged between the inner side walls of the left rotating groove and the right rotating groove, the top ends of the left threaded rod (13) and the right threaded rod (14) are respectively connected with the central areas of the bottom ends of the left fixing plate (9) and the right fixing plate (10), and the bottom ends of the left threaded rod (13) and the right threaded rod (14) are respectively screwed into the left threaded pipe (11) and the, the output end of the bottom of the funnel (4) is provided with a corrugated pipe (17), and the output end of the bottom of the corrugated pipe (17) is connected with the communication hole; still include diaphragm (18), left branch pole (19), right branch pole (20), left pull rod (21) and right pull rod (22), diaphragm (18) horizontal installation is in placing chamber (5), and diaphragm (18) top central zone is provided with the mounting groove, and diaphragm (18) bottom central zone vertically is provided with the perforating hole, and the perforating hole internal diameter reduces by last to lower in proper order, perforating hole and mounting groove intercommunication, filter screen (3) bottom and the contact of mounting groove inner bottom lateral wall, left side branch pole (19) and right branch pole (20) top respectively with left pull rod (21) and right pull rod (22) bottom central zone connection, left side pull rod (21) and right pull rod (22) bottom respectively filter screen (3) top left side half regional and right half regional connection.
2. The engine oil recovery auxiliary device for vehicle maintenance according to claim 1, further comprising a left pull ring (23) and a right pull ring (24), wherein the bottom ends of the left pull ring (23) and the right pull ring (24) are respectively connected with the left half area and the right half area of the top end of the case cover (6).
3. The engine oil recovery auxiliary device for automobile maintenance as claimed in claim 2, further comprising four sets of rollers (25), wherein the four sets of rollers (25) are rotatably mounted at the bottom ends of the four sets of legs (2).
4. An oil recovery assisting device for automobile maintenance according to claim 3, further comprising a connecting rod (26) and a push rod (27), wherein the right end of the connecting rod (26) is connected to the upper half area of the left side wall of the case (1), and the bottom end of the push rod (27) is connected to the left half area of the top end of the connecting rod (26).
5. An oil recovery aid device for vehicle maintenance according to claim 4, further comprising a stabilizer plate (28), said stabilizer plate (28) being transversely installed between the four sets of legs (2).
6. The engine oil recovery auxiliary device for automobile maintenance according to claim 5, wherein the center areas of the outer side walls of the left threaded pipe (11) and the right threaded pipe (12) are provided with a left anti-skid pad (29) and a right anti-skid pad (30), respectively.
7. The engine oil recovery auxiliary device for automobile maintenance according to claim 6, wherein the lower half area of the front side wall of the case (1) is provided with an observation hole, and a transparent plate (31) is provided at the observation hole.
8. An engine oil recovery auxiliary device for vehicle maintenance as claimed in claim 7, wherein the top input end of the funnel (4) is detachably provided with a stopper cap (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911227792.5A CN110935219A (en) | 2019-12-04 | 2019-12-04 | Engine oil recovery auxiliary device for automobile maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911227792.5A CN110935219A (en) | 2019-12-04 | 2019-12-04 | Engine oil recovery auxiliary device for automobile maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110935219A true CN110935219A (en) | 2020-03-31 |
Family
ID=69909818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911227792.5A Pending CN110935219A (en) | 2019-12-04 | 2019-12-04 | Engine oil recovery auxiliary device for automobile maintenance |
Country Status (1)
| Country | Link |
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| CN (1) | CN110935219A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007927A (en) * | 2020-08-26 | 2020-12-01 | 承德石油高等专科学校 | Engine oil recovery auxiliary device for automobile maintenance |
| CN112253982A (en) * | 2020-10-23 | 2021-01-22 | 日照市睿尔泽新材料科技有限公司 | Collecting device capable of avoiding engine oil splashing when used engine oil of vehicle is discharged |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585689A (en) * | 2016-12-05 | 2017-04-26 | 江西应用技术职业学院 | Automobile maintenance auxiliary system |
| CA3031684A1 (en) * | 2016-07-22 | 2018-01-25 | Spiro Enterprises B.V. | Liquid treatment device |
| CN207899052U (en) * | 2017-12-30 | 2018-09-25 | 天津微锐生物科技有限公司 | A kind of Oil Recovery device |
| CN109499484A (en) * | 2018-11-28 | 2019-03-22 | 杨迪忠 | A kind of improvement funnel for chemical industry charging |
-
2019
- 2019-12-04 CN CN201911227792.5A patent/CN110935219A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3031684A1 (en) * | 2016-07-22 | 2018-01-25 | Spiro Enterprises B.V. | Liquid treatment device |
| CN106585689A (en) * | 2016-12-05 | 2017-04-26 | 江西应用技术职业学院 | Automobile maintenance auxiliary system |
| CN207899052U (en) * | 2017-12-30 | 2018-09-25 | 天津微锐生物科技有限公司 | A kind of Oil Recovery device |
| CN109499484A (en) * | 2018-11-28 | 2019-03-22 | 杨迪忠 | A kind of improvement funnel for chemical industry charging |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007927A (en) * | 2020-08-26 | 2020-12-01 | 承德石油高等专科学校 | Engine oil recovery auxiliary device for automobile maintenance |
| CN112253982A (en) * | 2020-10-23 | 2021-01-22 | 日照市睿尔泽新材料科技有限公司 | Collecting device capable of avoiding engine oil splashing when used engine oil of vehicle is discharged |
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Application publication date: 20200331 |
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