CN204163791U - The reinforced engine sump tank in bottom - Google Patents
The reinforced engine sump tank in bottom Download PDFInfo
- Publication number
- CN204163791U CN204163791U CN201420470440.9U CN201420470440U CN204163791U CN 204163791 U CN204163791 U CN 204163791U CN 201420470440 U CN201420470440 U CN 201420470440U CN 204163791 U CN204163791 U CN 204163791U
- Authority
- CN
- China
- Prior art keywords
- back segment
- utility
- model
- sump tank
- oil sump
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses the reinforced engine sump tank in a kind of bottom, comprise: the oil sump body with inner chamber, described oil sump body adopts sheet stamping to form, described oil sump body comprises leading portion and back segment, the cavity depth of described back segment is greater than the cavity depth of leading portion, the bottom outer surface of described back segment is provided with lightweight and strengthens backplate.By the way, the utility model is simple and reasonable, and bottom has reinforced protection architecture, does not subject to the shock of slungshot and damaged.
Description
Technical field
The utility model relates to technical field of engines, particularly relates to the reinforced engine sump tank in a kind of bottom.
Background technique
Engine sump tank is positioned at engine bottom, dismantled and assembled, and by the shell of crankcase seals as oil storage tank.Oil sump is the Lower Half of crankcase, is also called lower crankcase.Existing engine sump tank adopts sheet metal to be stamped to form mostly, why adopt sheet metal, one is that requirement of strength is not high because engine sump tank is stressed little, and two is can weight reduction, but so just cause bottom oil sump weak, in vehicle traveling process, near ground bottom oil sump, the strike probably meeting with slungshot is collided with, cause oil sump damaged, thus produce leakage of oil.
Model utility content
The technical problem that the utility model mainly solves is to provide the reinforced engine sump tank in a kind of bottom, and simple and reasonable, bottom has reinforced protection architecture, does not subject to the shock of slungshot and damaged.
For solving the problems of the technologies described above, the technological scheme that the utility model adopts is: provide a kind of bottom reinforced engine sump tank, comprise: the oil sump body with inner chamber, described oil sump body adopts sheet stamping to form, described oil sump body comprises leading portion and back segment, the cavity depth of described back segment is greater than the cavity depth of leading portion, the bottom outer surface of described back segment is provided with lightweight and strengthens backplate.
In the utility model preferred embodiment, described lightweight is strengthened backplate and is adopted plastics stiffening plate.
In the utility model preferred embodiment, be bonded together by mighty bond between described plastics stiffening plate and the bottom outer surface of back segment.
In the utility model preferred embodiment, the thickness of described plastics stiffening plate is 3 ~ 4 millimeters.
The beneficial effects of the utility model are: reinforced engine sump tank bottom the utility model, and simple and reasonable, bottom has reinforced protection architecture, do not subject to the shock of slungshot and damaged.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of reinforced engine sump tank one preferred embodiment bottom the utility model.
In accompanying drawing, the mark of each parts is as follows: 1, oil sump body, and 2, leading portion, 3, back segment, 4, lightweight strengthens backplate.
Embodiment
Be clearly and completely described to the technological scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model is embodiment comprise:
The reinforced engine sump tank in a kind of bottom, comprise: the oil sump body 1 with inner chamber, described oil sump body 1 adopts sheet stamping to form, described oil sump body 1 comprises leading portion 2 and back segment 3, the cavity depth of described back segment 3 is greater than the cavity depth of leading portion 2, the bottom outer surface of described back segment 3 is provided with lightweight and strengthens backplate 4, described lightweight is strengthened backplate 4 and is made the bottom of back segment 3 not subject to slungshot to hit and damaged.
Described lightweight is strengthened backplate 4 and is adopted plastics stiffening plate.
Be bonded together by mighty bond between described plastics stiffening plate 4 and the bottom outer surface of back segment 3.
The thickness of described plastics stiffening plate 4 is 3 ~ 4 millimeters.
Bottom the utility model, reinforced engine sump tank, simple and reasonable, and bottom has reinforced protection architecture, do not subject to the shock of slungshot and damaged.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. the reinforced engine sump tank in bottom, it is characterized in that, comprise: the oil sump body with inner chamber, described oil sump body adopts sheet stamping to form, described oil sump body comprises leading portion and back segment, the cavity depth of described back segment is greater than the cavity depth of leading portion, the bottom outer surface of described back segment is provided with lightweight and strengthens backplate.
2. the reinforced engine sump tank in bottom according to claim 1, is characterized in that, described lightweight is strengthened backplate and adopted plastics stiffening plate.
3. the reinforced engine sump tank in bottom according to claim 2, is characterized in that, is bonded together between described plastics stiffening plate and the bottom outer surface of back segment by mighty bond.
4. the reinforced engine sump tank in bottom according to claim 2, is characterized in that, the thickness of described plastics stiffening plate is 3 ~ 4 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470440.9U CN204163791U (en) | 2014-08-20 | 2014-08-20 | The reinforced engine sump tank in bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470440.9U CN204163791U (en) | 2014-08-20 | 2014-08-20 | The reinforced engine sump tank in bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204163791U true CN204163791U (en) | 2015-02-18 |
Family
ID=52537490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420470440.9U Expired - Fee Related CN204163791U (en) | 2014-08-20 | 2014-08-20 | The reinforced engine sump tank in bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204163791U (en) |
-
2014
- 2014-08-20 CN CN201420470440.9U patent/CN204163791U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20150820 |
|
| EXPY | Termination of patent right or utility model |