CN204283550U - oil pan assembly - Google Patents
oil pan assembly Download PDFInfo
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- CN204283550U CN204283550U CN201420733665.9U CN201420733665U CN204283550U CN 204283550 U CN204283550 U CN 204283550U CN 201420733665 U CN201420733665 U CN 201420733665U CN 204283550 U CN204283550 U CN 204283550U
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- China
- Prior art keywords
- disk body
- dividing plate
- oil pan
- pan assembly
- mounting platform
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Abstract
The utility model discloses a kind of oil pan assembly, comprise disk body and the oily dividing plate of gear, described disk body is provided with the dividing plate mounting platform I for installing the oily dividing plate of described gear, described dividing plate mounting platform I is extended internally by disk body inwall and forms, and the described disk body outer wall position corresponding with described dividing plate mounting platform I is provided with bar shaped reinforces groove; Oil pan assembly of the present utility model, keep off oily dividing plate and disk body connection part is boss-shaped structure, this dividing plate mounting platform I is extended internally by disk body inwall and forms, and correspondence is provided with bar shaped and reinforces groove on disk body outer wall, can be one-body molded when manufacturing, there is higher structural strength, rigidity, the vibration produced during to reduce engine operation, what prevent connection part tears damage, increases the service life.
Description
Technical field
The utility model relates to a kind of engine components, particularly a kind of oil pan assembly.
Background technique
Oil pan, also known as oil sump, is positioned at motor bottom, and its effect is using the shell of crankcase seals as oil storage tank, prevents impurity from entering, and collect and store the lubricant oil flowed back to by each friction surface of motor, leave partial heat, prevents oil ageing.Oil pan plays an important role in the overall construction intensity of motor and transmission system, thus not only requires its intensity, good rigidity, and will have stronger antivibration and noise resisting ability; Existing oil pan is general also forms oil pan assembly with the oily dividing plate of gear, keeping off oily dividing plate is connected in the shoe cream room of oil pan, and the oily dividing plate of existing gear and oil pan connection part are ear suspension type structure, its intensity, insufficient rigidity, easily produce vibration when engine operation, of long duration also can tear damage.
Therefore, improve existing oil pan assembly with regard to needs one, can strengthen structural strength, the rigidity of the oily dividing plate of gear and oil pan connection part, the vibration produced when reducing engine operation, what prevent connection part tears damage, increases the service life.
Model utility content
In view of this, the purpose of this utility model is to provide a kind of oil pan assembly, and it can strengthen structural strength, the rigidity of the oily dividing plate of gear and oil pan connection part, the vibration produced when reducing engine operation, what prevent connection part tears damage, increases the service life.
Oil pan assembly of the present utility model, comprise disk body and the oily dividing plate of gear, described disk body is provided with the dividing plate mounting platform I for installing the oily dividing plate of described gear, described dividing plate mounting platform I is extended internally by disk body inwall and forms, and the described disk body outer wall position corresponding with described dividing plate mounting platform I is provided with bar shaped reinforces groove.
Further, described disk body is the cover body that the anterior degree of depth is less than the rear portion degree of depth, forms the low cavity volume communicated and high cavity volume in the inside of described disk body, and the both sides along described high cavity volume length direction are respectively equipped with at least two described dividing plate mounting platforms I.
Further, the bottom of described low cavity volume is provided with dividing plate mounting platform II, and the outside of described dividing plate mounting platform II is connected with the bar shaped strengthening rib that at least two extend paramount cavity volume and disk body inwall respectively.
Further, the oily dividing plate of described gear is distributed with arc stiffening rib and/or bar shaped stiffening rib.
Further, the cover mouth of described disk body is provided with the cylinder body attachment face for installing engine cylinder-body, and described cylinder body attachment face is distributed with cylinder body attachment hole; And described disk body outer wall is provided with U-shaped and reinforces groove, described U-shaped reinforces the opening of groove just to cylinder body attachment hole.
Further, described disk body is also provided with the speed changer joint for being connected with speed changer, described speed changer joint is flange plate structure and offers some lightening grooves.
Further, the periphery of described disk body is provided with several for facilitating the technique ear of disk body dismounting.
Further, described disk body is provided with drain oil, and described drain oil is provided with oil discharge screw, is provided with oil discharge screw pad between described oil discharge screw and disk body outer wall.
The beneficial effects of the utility model: oil pan assembly of the present utility model, keep off oily dividing plate and disk body connection part is boss-shaped structure, this dividing plate mounting platform I is extended internally by disk body inwall and forms, and correspondence is provided with bar shaped and reinforces groove on disk body outer wall, can be one-body molded when manufacturing, there is higher structural strength, rigidity, the vibration produced during to reduce engine operation, what prevent connection part tears damage, increases the service life.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is plan view of the present utility model;
Fig. 2 is side view of the present utility model;
Fig. 3 is A-A view in Fig. 2.
Embodiment
Fig. 1 is plan view of the present utility model, Fig. 2 is side view of the present utility model, Fig. 3 is A-A view in Fig. 2, as shown in the figure: the oil pan assembly of the present embodiment, comprise disk body 1 and the oily dividing plate 2 of gear, described disk body 1 is provided with dividing plate mounting platform I 3a for installing the oily dividing plate 2 of described gear, and described dividing plate mounting platform I 3a is extended internally by disk body 1 inwall and forms, and the described disk body 1 outer wall position corresponding with described dividing plate mounting platform I 3a is provided with bar shaped reinforces groove 4; Inwardly namely towards shoe cream room; It is strip that groove 4 is reinforced in bar shaped, and it is caved inward by disk body 1 outer wall and is formed; Keeping off oily dividing plate 2 is boss-shaped structure with disk body 1 connection part, this dividing plate mounting platform I 3a is extended internally by disk body 1 inwall and forms, and correspondence is provided with bar shaped and reinforces groove 4 on disk body 1 outer wall, can be one-body molded when manufacturing, there is higher structural strength, rigidity, the vibration produced during to reduce engine operation, what prevent connection part tears damage, increases the service life.
In the present embodiment, described disk body 1 is the cover body that the anterior degree of depth is less than the rear portion degree of depth, form the low cavity volume 1a communicated and high cavity volume 1b in the inside of described disk body 1, the both sides along described high cavity volume 1b length direction are respectively equipped with two described dividing plate mounting platform I 3a; As shown in Figure 2, anterior is the side direction that keeps left in figure, and rear portion is direction on the right side in figure; High cavity volume 1b has the larger degree of depth, and low cavity volume 1a has the less degree of depth, and this structure is conducive to ensureing that oil mass has higher liquid level, and oil suction reaction velocity is fast.
In the present embodiment, the bottom of described low cavity volume 1a is provided with dividing plate mounting platform II 3b, and the outside of described dividing plate mounting platform II 3b is connected with the bar shaped strengthening rib 5 that at least two extend paramount cavity volume 1b and disk body 1 inwall respectively; Dividing plate mounting platform II 3b is also boss-shaped, and just aspect ratio dividing plate mounting platform I 3a is low; Dividing plate mounting platform II 3b is preferably located at the middle part of low cavity volume 1a width direction, and quantity is preferably one, and itself and any two dividing plate mounting platform II 3b form three-legged structure, makes the installation of gear oil dividing plate 2 fastening; Bar shaped strengthening rib 5 is formed from epirelief bottom low cavity volume 1a, strengthens intensity, the rigidity of dividing plate mounting platform II 3b.
In the present embodiment, the oily dividing plate 2 of described gear is distributed with arc stiffening rib 21 and bar shaped stiffening rib 22; Strengthen the structural strength of the oily dividing plate 2 of gear; In addition, around the pilot hole of the oily dividing plate 2 of gear, also cyclic reinforcing rib is set, makes assembling fastening.
In the present embodiment, the cover mouth of described disk body 1 is provided with the cylinder body attachment face for installing engine cylinder-body, and described cylinder body attachment face is distributed with cylinder body attachment hole 11; And described disk body 1 outer wall is provided with U-shaped and reinforces groove 6, described U-shaped reinforces the opening of groove 6 just to cylinder body attachment hole; Cylinder body attachment hole 11 is the stronger position of vibratory response, and U-shaped reinforces groove 6 makes whole disk body 1 layer of structure be enhanced, and strengthens the vibration resistance at these positions, is conducive to improving anti-acoustic capability.
In the present embodiment, described disk body 1 is also provided with the speed changer joint 7 for being connected with speed changer, described speed changer joint 7 is flange plate structure and offers some lightening grooves (not shown)s; Lightening grooves can be the conventional shapes such as bar shaped, arc, rhombus, is conducive to, and the basis ensureing disk body 1 structural strength reduces wall thickness, weight reduction, improving product performance index, reduce motor and application light weight, reduce the consumption of motor kinetic energy, realize energy-saving and emission-reduction.
In the present embodiment, the periphery of described disk body 1 is provided with several for facilitating the technique ear 8 of disk body 1 dismounting; Facilitate disk body 1 and the dismounting of engine cylinder-body, be convenient to maintenance and change; The number of technique ear 8 can arrange multiple, is set to six in the present embodiment, and upper opening four summit respectively arranges one, and this sidewall neutral position, external both sides respectively arranges one again.
In the present embodiment, described disk body 1 is provided with drain oil 9, and described drain oil 9 is provided with oil discharge screw 91, is provided with oil discharge screw pad 92 between described oil discharge screw and disk body 1 outer wall; Ensure the simplicity of the sealing that machine oil stores and releasing.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (8)
1. an oil pan assembly, comprise disk body and the oily dividing plate of gear, described disk body is provided with the dividing plate mounting platform I for installing the oily dividing plate of described gear, it is characterized in that: described dividing plate mounting platform I is extended internally by disk body inwall and forms, and the described disk body outer wall position corresponding with described dividing plate mounting platform I is provided with bar shaped reinforces groove.
2. oil pan assembly according to claim 1, it is characterized in that: described disk body is the cover body that the anterior degree of depth is less than the rear portion degree of depth, form the low cavity volume communicated and high cavity volume in the inside of described disk body, the both sides along described high cavity volume length direction are respectively equipped with at least two described dividing plate mounting platforms I.
3. oil pan assembly according to claim 2, is characterized in that: the bottom of described low cavity volume is provided with dividing plate mounting platform II, and the outside of described dividing plate mounting platform II is connected with the bar shaped strengthening rib that at least two extend paramount cavity volume and disk body inwall respectively.
4. oil pan assembly according to claim 1, is characterized in that: the oily dividing plate of described gear is distributed with arc stiffening rib and/or bar shaped stiffening rib.
5. oil pan assembly according to claim 1, is characterized in that: the cover mouth of described disk body is provided with the cylinder body attachment face for installing engine cylinder-body, and described cylinder body attachment face is distributed with cylinder body attachment hole; And described disk body outer wall is provided with U-shaped and reinforces groove, described U-shaped reinforces the opening of groove just to cylinder body attachment hole.
6. oil pan assembly according to claim 1, is characterized in that: described disk body is also provided with the speed changer joint for being connected with speed changer, and described speed changer joint is flange plate structure and offers some lightening grooves.
7. oil pan assembly according to claim 1, is characterized in that: the periphery of described disk body is provided with several for facilitating the technique ear of disk body dismounting.
8. oil pan assembly according to claim 1, it is characterized in that: described disk body is provided with drain oil, described drain oil is provided with oil discharge screw, is provided with oil discharge screw pad between described oil discharge screw and disk body outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420733665.9U CN204283550U (en) | 2014-11-27 | 2014-11-27 | oil pan assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420733665.9U CN204283550U (en) | 2014-11-27 | 2014-11-27 | oil pan assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204283550U true CN204283550U (en) | 2015-04-22 |
Family
ID=52866720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420733665.9U Active CN204283550U (en) | 2014-11-27 | 2014-11-27 | oil pan assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204283550U (en) |
-
2014
- 2014-11-27 CN CN201420733665.9U patent/CN204283550U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170224 Address after: 401221 Chongqing Changshou District Industrial Park electromechanical materials Park Patentee after: Chongqing Xiaokang Power Co., Ltd. Address before: 400033 Jinqiao Road, Shapingba District, Chongqing, 61-1 Patentee before: Chongqing Xiaokang Industry Group Co., Ltd. |