CN206860254U - A kind of oil sump of novel anti-leakage oil - Google Patents
A kind of oil sump of novel anti-leakage oil Download PDFInfo
- Publication number
- CN206860254U CN206860254U CN201720763965.5U CN201720763965U CN206860254U CN 206860254 U CN206860254 U CN 206860254U CN 201720763965 U CN201720763965 U CN 201720763965U CN 206860254 U CN206860254 U CN 206860254U
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- Prior art keywords
- oil sump
- groove
- seal groove
- oil
- glue
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- 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.)
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a kind of oil sump of novel anti-leakage oil, including oil sump body, the upper edge of the oil sump body is evenly distributed with a circle seal groove, the seal groove is hemispherical, the bottom of the seal groove is provided with bolt hole, and the diameter of the bolt hole is less than the diameter of seal groove, along being provided with groove between adjacent seals groove on the oil sump body, the contact position of the groove and seal groove is provided with multiple tracks rib, and the section of the rib is triangle.The utility model is by the way of gluing sealing, bolt hole is arranged on sealing trench bottom, gluing is coated by the rib of seal groove edge, bolt can be avoided, will not be broken glue surface when connecting cylinder body, so as to improve the leakproof oiliness of oil sump, groove can play a part of storing glue, a glue stick being made up of glue is made equivalent to for glue surface layer, the structural stability of glue surface layer is improved, prevents glue surface to be broken.
Description
Technical field
Automotive engine applications are the utility model is related to, specially a kind of oil sump of novel anti-leakage oil.
Background technology
Oil sump is the lower half of crankcase, also known as lower crankcase.Effect is closed crankcase as the outer of oil storage tank
Shell, prevent impurity from entering, and collect and store the lubricating oil flowed back to by each friction surface of diesel engine, disperse partial heat, prevent
Oil ageing.
Existing punching type oil sump is typically that two reinforcements for surrounding oil sump are stamped out on the upper edge of oil sump, is
The use of mounting hole is not influenceed, this two reinforcement disconnects at the mounting hole of oil sump, and this oil sump is in design
Sealing means are to use gasket seal, but oil leak is more serious, and sealing means were changed into gluing sealing later, and situation has changed
It is kind, need installation bolt to be fixed with cylinder body at mounting hole, fluid sealant easily disconnects herein, poorly sealed, and machine oil is easily from bolt hole
Surrounding is oozed out, and in order to solve this problem, we have proposed a kind of oil sump of novel anti-leakage oil.
Utility model content
The purpose of this utility model is to provide a kind of oil sump of novel anti-leakage oil, the use in providing amenities for the people, increase
The security used.
To achieve the above object, the utility model provides following technical scheme：A kind of oil sump of novel anti-leakage oil, including
Oil sump body, the upper edge of the oil sump body are evenly distributed with a circle seal groove, and the seal groove is hemispherical, described close
The bottom of sealing groove is provided with bolt hole, and the diameter of the bolt hole is less than the diameter of seal groove, and seal groove can make glue in gluing
Face is without bolt hole, so as to avoid glue surface fracture, influences leak preventing effect, on the oil sump body along adjacent seals groove it
Between be provided with groove, groove can play a part of storing glue, make a glue stick being made up of glue equivalent to for glue surface layer, improve
The structural stability of glue surface layer, prevent from being broken, the contact position of the groove and seal groove is provided with multiple tracks rib, and the rib is cut
Face is triangle, can avoid bolt hole by rib during gluing, so as to prevent glue surface to be broken, improve leak preventing effect.
Preferably, the oil sump body on along the both sides of groove and groove scribble fluid sealant, improve close
Feng Xing.
Preferably, fluid sealant is evenly coated with the rib of the sealing ring edge, avoids bolt hole, prevent glue surface from breaking
Split, improve the sealing of oil sump.
Preferably, the oil sump body uses aluminium ADC12 materials, convenient casting processing.
Compared with prior art, the beneficial effects of the utility model are as follows：The utility model using gluing sealing by the way of,
Bolt hole is arranged on sealing trench bottom, and gluing is coated by the rib of seal groove edge, can avoid bolt, is being connected
Will not be broken glue surface during cylinder body, so as to improve the leakproof oiliness of oil sump, groove can play a part of storing glue, equivalent to for
Glue surface layer makes a glue stick being made up of glue, improves the structural stability of glue surface layer, prevents glue surface to be broken.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram；
Fig. 2 is the utility model structure diagram；
In figure：1- oil sump bodies, 2- seal grooves, 3- bolts hole, 4- grooves, 5- ribs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of oil sump of novel anti-leakage oil, including oil
Drain pan body 1, the upper edge of the oil sump body 1 are evenly distributed with a circle seal groove 2, and the seal groove 2 is hemispherical, described
The bottom of seal groove 2 is provided with bolt hole 3, and the diameter of the bolt hole 3 is less than the diameter of seal groove 2, and seal groove 2 can be in gluing
When make glue surface without bolt hole 3, so as to avoid glue surface fracture, leak preventing effect is influenceed, along adjacent on the oil sump body 1
Groove 4 is provided between seal groove 2, groove 4 can play a part of storing glue, is made up of equivalent to making one for glue surface layer glue
Glue stick, improve the structural stability of glue surface layer, prevent from being broken, the contact position of the groove 4 and seal groove 2 is provided with multiple tracks rib
5, the section of the rib 5 is triangle, can avoid bolt hole 3 by rib 5 during gluing, so as to prevent glue surface to be broken, carry
High leak preventing effect.
Fluid sealant is scribbled along at the groove 4 and both sides of groove 4 on the oil sump body 1, improves sealing,
Fluid sealant is evenly coated with the rib 5 of the sealing ring edge, bolt hole 3 is avoided, prevents glue surface to be broken, improve oil sump
Sealing, the oil sump body 1 use aluminium ADC12 materials, convenient casting processing.
Operation principle：The utility model is by the way of gluing sealing, and bolt hole 3 is arranged on the bottom of seal groove 2, and gluing leads to
The rib 5 for crossing the edge of seal groove 2 is coated, and can avoid bolt, will not be broken glue surface when connecting cylinder body, so as to carry
The leakproof oiliness of high oil sump, groove 4 can play a part of storing glue, be made up of equivalent to making one for glue surface layer glue
Glue stick, the structural stability of glue surface layer is improved, prevents glue surface to be broken.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of oil sump of novel anti-leakage oil, including oil sump body（1）, it is characterised in that：The oil sump body（1）'s
Upper edge is evenly distributed with a circle seal groove（2）, the seal groove（2）For hemispherical, the seal groove（2）Bottom be provided with bolt
Hole（3）, the bolt hole（3）Diameter be less than seal groove（2）Diameter, the oil sump body（1）On along adjacent seals groove
（2）Between be provided with groove（4）, the groove（4）With seal groove（2）Contact position be provided with multiple tracks rib（5）, the rib（5）
Section be triangle.
A kind of 2. oil sump of novel anti-leakage oil according to claim 1, it is characterised in that：The oil sump body（1）
On along groove（4）Place and groove（4）Both sides scribble fluid sealant.
A kind of 3. oil sump of novel anti-leakage oil according to claim 1, it is characterised in that：The sealing ring edge
Rib（5）Place is evenly coated with fluid sealant.
A kind of 4. oil sump of novel anti-leakage oil according to claim 1, it is characterised in that：The oil sump body（1）
Using aluminium ADC12 materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763965.5U CN206860254U (en) | 2017-06-28 | 2017-06-28 | A kind of oil sump of novel anti-leakage oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720763965.5U CN206860254U (en) | 2017-06-28 | 2017-06-28 | A kind of oil sump of novel anti-leakage oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206860254U true CN206860254U (en) | 2018-01-09 |
Family
ID=60828931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720763965.5U Active CN206860254U (en) | 2017-06-28 | 2017-06-28 | A kind of oil sump of novel anti-leakage oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206860254U (en) |
-
2017
- 2017-06-28 CN CN201720763965.5U patent/CN206860254U/en active Active
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