CN207879417U - A kind of automobile oil pan that sealing effect is good - Google Patents
A kind of automobile oil pan that sealing effect is good Download PDFInfo
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- CN207879417U CN207879417U CN201721904055.0U CN201721904055U CN207879417U CN 207879417 U CN207879417 U CN 207879417U CN 201721904055 U CN201721904055 U CN 201721904055U CN 207879417 U CN207879417 U CN 207879417U
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- oil pan
- fixedly connected
- posting
- pan body
- fixed block
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Abstract
The utility model provides a kind of automobile oil pan that sealing effect is good, is related to oil sump field.The good automobile oil pan of the sealing effect, including oil pan body, multiple circular holes are offered at the top of the oil pan body, it is fixedly connected with the second fixed block at the top of the oil pan body surface, it is fixedly connected with flange sealing surface at the top of the oil pan body, it is provided with X-shaped reticulate pattern at the top of the flange sealing surface, non-slip mat is fixedly connected at the top of the X-shaped reticulate pattern.The good automobile oil pan of the sealing effect, pass through flange sealing surface, X-shaped reticulate pattern, non-slip mat, posting and rubber pad, the plasticity of rubber pad is stronger, and when tightening oil pan body, rubber pad comes into full contact with other side, greatly increase leakproofness, and flange sealing surface itself has sealing function, further improves leakproofness, and degree of friction is increased further through X-shaped reticulate pattern, prevent posting from moving, to realize the sealing of oil pan body.
Description
Technical field
The utility model is related to oil sump technical field, the good automobile oil pan of specially a kind of sealing effect.
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 prevents impurity from entering, and collects and store the lubricating oil flowed back to by each friction surface of diesel engine, disperses partial heat, prevents
Oil ageing, oil sump are located at engine lower part：It is dismantled and assembled, and using crankcase seals as the shell of oil storage tank.Oil sump is more
It is stamped to form by sheet metal, shape is more complicated general using cast iron or aluminium alloy cast molding.It is internal equipped with steady oil catch
Plate, pasta concussion, which swashs, caused by when jolting to avoid diesel engine splashes, and is conducive to the precipitation of impurity of lubricant, side equipped amount oil
Ruler, for checking oil mass.In addition, oil sump bottom lowest point is also equipped with purge cock.
But current part oil sump on the market, sealing effect is poor, and noise is larger when engine being caused to work, and oil sump
Service life can be considerably reduced.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of automobile oil pan that sealing effect is good, solves
Current part oil sump on the market, sealing effect is poor, and noise is larger when engine being caused to work, and the service life of oil sump can be by significantly
The problem of shortening.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of vapour that sealing effect is good
Vehicle oil sump, including oil pan body offer multiple circular holes, the oil pan body surface at the top of the oil pan body
Top be fixedly connected with the second fixed block.
It is fixedly connected with flange sealing surface at the top of the oil pan body, X is provided at the top of the flange sealing surface
Shape reticulate pattern, the X-shaped reticulate pattern top is fixedly connected with non-slip mat, posting is fixedly connected at the top of the non-slip mat, described
Rubber pad is fixedly connected at the top of posting, the surface of the posting is fixedly connected with the first fixed block, the posting
Sealant is fixedly connected at the top and bottom of inner wall, the inside of the posting is fixedly connected with high-temperature-resistant layer, and resistance to height
The top of warm layer is fixedly connected with the bottom of the sealant at the top of posting, and the bottom of the high-temperature-resistant layer is fixedly connected with
The bottom of high pressure resistant layer, the high pressure resistant layer is fixedly connected with antioxidation coating, and the bottom of the antioxidation coating is fixedly connected with oil resistant
Layer
Preferably, the top of first fixed block and the second fixed block offers threaded hole, and the first fixed block and
Second fixed block is bolted to connection, and bolt and threaded hole are adapted, and bolt and threaded hole are threadedly coupled.
Preferably, the top of the flange sealing surface and the hole consistent with circular hole aperture is offered right over the circular hole
Hole.
Preferably, the inside of the rubber pad and cylinder is fixedly connected with right over the circular hole, and cylinder runs through rubber
The bottom of rubber cushion and the top for extending to flange sealing surface are in contact at the top of the bottom of the cylinder and flange sealing surface, circle
The quantity of cylinder is consistent with the quantity of circular hole, and the aperture of cylinder is more than the aperture of circular hole.
(3) advantageous effect
The utility model provides a kind of automobile oil pan that sealing effect is good.Has following advantageous effect：
1, the good automobile oil pan of the sealing effect passes through flange sealing surface, X-shaped reticulate pattern, non-slip mat, posting and rubber
Pad, because the plasticity of rubber pad is stronger, when tightening oil pan body, rubber pad comes into full contact with other side, reduces seam
Gap greatly increases leakproofness, and flange sealing surface itself has sealing function, further improves leakproofness, and logical
It crosses X-shaped reticulate pattern and increases degree of friction, then prevent posting from moving by non-slip mat bilayer measure, to realize oil pan body
Sealing, reduce noise generated when engine work, and extend the service life of oil pan body.
2, the good automobile oil pan of the sealing effect, it is real by the first fixed block, the second fixed block, threaded hole and bolt
Being easily installed and dismantling for existing posting, it is simple in structure, it is easy to use, the time is saved, while can also increase posting and oil
The stability of bottom case ontology promotes oil pan body leakproofness.
Description of the drawings
Fig. 1 is the utility model vertical view；
Fig. 2 is the utility model front view；
Fig. 3 is the utility model posting sectional view.
In figure：1 oil pan body, 2 threaded holes, 3 first fixed blocks, 4 circular holes, 5 cylinders, 6 rubber pads, 7 postings, 8 are prevented
It is skidding, 9X shapes reticulate pattern, 10 flange sealing surfaces, 11 second fixed blocks, 12 bolts, 13 sealants, 14 high-temperature-resistant layers, 15 high pressure resistant
Layer, 16 antioxidation coatings, 17 resistance to oil reservoirs.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model embodiment provides a kind of automobile oil pan that sealing effect is good, as shown in Figs. 1-3, including oil sump
The top of ontology 1, oil pan body 1 offers multiple circular holes 4, and it is solid that second is fixedly connected at the top of 1 surface of oil pan body
Determine block 11.
The top of oil pan body 1 is fixedly connected with flange sealing surface 10, and flange sealing surface 10 inherently has leakproofness,
It can increase the leakproofness of oil pan body 1, the top of flange sealing surface 10 and be offered and circular hole 4 positioned at the surface of circular hole 4
The top of the consistent hole in aperture, flange sealing surface 10 is provided with X shapes reticulate pattern 9, and X-shaped reticulate pattern 9 increases frictional force, X-shaped reticulate pattern 9
Top is fixedly connected with non-slip mat 8, and the top of non-slip mat 8 is fixedly connected with posting 7, and the top of posting 7 is fixedly connected with
The plasticity of rubber pad 6, rubber pad 6 is strong, increases leakproofness, the inside of rubber pad 6 and is fixedly connected positioned at the surface of circular hole 4
There is cylinder 5, and cylinder 5 runs through the bottom of rubber pad 6 and extends to the top of flange sealing surface 10, the bottom of cylinder 5 and flange
The top of sealing surface 10 is in contact, and cylinder 5 also extends through the top and bottom of posting 7, the top and bottom of non-slip mat 8 simultaneously
And the top and bottom of X-shaped grid, the quantity of cylinder 5 is consistent with the quantity of circular hole 4, and the aperture of cylinder 5 is more than circular hole 4
Aperture, the surface of posting 7 is fixedly connected with the first fixed block 3, and the top of the first fixed block 3 and the second fixed block 11 is equal
Threaded hole 2 is offered, and the first fixed block 3 is fixedly connected with the second fixed block 11 by bolt 12, bolt 12 and threaded hole 2
It is adapted, and bolt 12 and threaded hole 2 are threadedly coupled, and sealant 13 has been fixedly connected at the top and bottom of 7 inner wall of posting,
The inside of posting 7 is fixedly connected with high-temperature-resistant layer 14, and the top of high-temperature-resistant layer 14 and the sealant close to 7 top of posting
13 bottom is fixedly connected, and the bottom of high-temperature-resistant layer 14 is fixedly connected with high pressure resistant layer 15, and the bottom of high pressure resistant layer 15, which is fixed, to be connected
Oxide layer 16 is taken over control, the bottom of antioxidation coating 16 is fixedly connected with resistance to oil reservoir 17.
Operation principle：In use, by flange sealing surface 10, X-shaped reticulate pattern 9, non-slip mat 8, posting 7 and rubber pad 6,
Because the plasticity of rubber pad 6 is stronger, when tightening oil pan body 1, rubber pad 6 comes into full contact with other side, reduces seam
Gap greatly increases leakproofness, and flange sealing surface 10 itself has sealing function, further improves leakproofness, again
Degree of friction is increased by X-shaped reticulate pattern 9, then prevents posting 7 from moving by the double-deck measure of non-slip mat 8, to realize oily bottom
The sealing of shell ontology 1.
In conclusion the automobile oil pan that the sealing effect is good, by flange sealing surface 10, X-shaped reticulate pattern 9, non-slip mat 8,
Posting 7 and rubber pad 6 because the plasticity of rubber pad 6 is stronger, when tightening oil pan body 1, rubber pad 6 with it is right
Side comes into full contact with, and reduces gap, greatly increases leakproofness, and flange sealing surface 10 itself has sealing function, further
Improve leakproofness, increase degree of friction further through X-shaped reticulate pattern 9, posting 7 then prevented by the double-deck measure of non-slip mat 8
Mobile, to realize the sealing of oil pan body 1, reduction engine is noise generated when working, and extends oil pan body 1
Service life.
Also, the good automobile oil pan of sealing effect passes through the first fixed block 3, the second fixed block 11, threaded hole 2 and spiral shell
Bolt 12 realizes being easily installed and dismantling for posting 7, simple in structure, easy to use, saves the time, while can also increase and determine
The stability of position frame 7 and oil pan body 1, promotes 1 leakproofness of oil pan body.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention 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 good automobile oil pan of sealing effect, including oil pan body (1), it is characterised in that：The oil pan body
(1) multiple circular holes (4) are offered at the top of, and the second fixed block is fixedly connected at the top of oil pan body (1) surface
(11)；
Flange sealing surface (10), the top of the flange sealing surface (10) are fixedly connected at the top of the oil pan body (1)
It is provided with X-shaped reticulate pattern (9), non-slip mat (8) is fixedly connected at the top of the X-shaped reticulate pattern (9), the top of the non-slip mat (8) is solid
Surely it is connected with posting (7), rubber pad (6), the surface of the posting (7) are fixedly connected at the top of the posting (7)
It is fixedly connected with the first fixed block (3), sealant (13) has been fixedly connected at the top and bottom of posting (7) inner wall,
The inside of the posting (7) is fixedly connected with high-temperature-resistant layer (14), and the top of high-temperature-resistant layer (14) and close posting (7)
The bottom of the sealant (13) at top is fixedly connected, and the bottom of the high-temperature-resistant layer (14) is fixedly connected with high pressure resistant layer (15),
The bottom of the high pressure resistant layer (15) is fixedly connected with antioxidation coating (16), and the bottom of the antioxidation coating (16) is fixedly connected with resistance to
Oil reservoir (17).
2. a kind of good automobile oil pan of sealing effect according to claim 1, it is characterised in that：First fixed block
(3) and the top of the second fixed block (11) offers threaded hole (2), and the first fixed block (3) and the second fixed block (11) are logical
It crosses bolt (12) to be fixedly connected, bolt (12) and threaded hole (2) are adapted, and bolt (12) and threaded hole (2) are threadedly coupled.
3. a kind of good automobile oil pan of sealing effect according to claim 1, it is characterised in that：The flange sealing surface
(10) top and the hole consistent with circular hole (4) aperture is offered right over circular hole (4).
4. a kind of good automobile oil pan of sealing effect according to claim 1, it is characterised in that：The rubber pad (6)
Inside and cylinder (5) is fixedly connected with right over the circular hole (4), and cylinder (5) through the bottom of rubber pad (6) and prolongs
The top of flange sealing surface (10) is extended to, is in contact at the top of the bottom of the cylinder (5) and flange sealing surface (10), cylinder
(5) quantity is consistent with the quantity of circular hole (4), and the aperture of cylinder (5) is more than the aperture of circular hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721904055.0U CN207879417U (en) | 2017-12-29 | 2017-12-29 | A kind of automobile oil pan that sealing effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721904055.0U CN207879417U (en) | 2017-12-29 | 2017-12-29 | A kind of automobile oil pan that sealing effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207879417U true CN207879417U (en) | 2018-09-18 |
Family
ID=63504981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721904055.0U Active CN207879417U (en) | 2017-12-29 | 2017-12-29 | A kind of automobile oil pan that sealing effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207879417U (en) |
-
2017
- 2017-12-29 CN CN201721904055.0U patent/CN207879417U/en active Active
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