CN212671892U - Oil pan device - Google Patents
Oil pan device Download PDFInfo
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- CN212671892U CN212671892U CN202020989857.1U CN202020989857U CN212671892U CN 212671892 U CN212671892 U CN 212671892U CN 202020989857 U CN202020989857 U CN 202020989857U CN 212671892 U CN212671892 U CN 212671892U
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- oil pan
- oil
- engine
- baffle
- chamber
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Abstract
The utility model provides an oil pan device, it is used for the engine to store machine oil at the operation or the in-process that stews, including oil pan body and oil pan baffle, the oil pan body has opening oil storage chamber up, and the opening part of oil pan body is connected with and is used for the peripheral flange with this body coupling of engine, and the interval is provided with a plurality of mounting hole on the peripheral flange, and the oil pan baffle is a horizontal separators, and the oil pan baffle is divided into two upper and lower chambeies with the engine oil pan, upper strata chamber and lower chamber promptly. The utility model discloses an oil pan separates the interior machine oil space of oil pan through setting up transverse baffle through the baffle to retarding liquid carries out sound separation at the random motion of whole car operation process to machine oil, reduces the bottom liquid level and rocks, causes the discontinuous condition of engine lubricating oil supply.
Description
Technical Field
The utility model belongs to the engine field specifically is an oil pan device that carries out sound separation with engine oil among the engine operation process.
Background
The engine oil pan that uses in the existing market for the volume of increase oil pan, mostly chooses for use built-in uncovered formula design, does not increase any device that blocks the machine oil motion.
Although some engines are additionally provided with related baffles, the related baffles are only limited to solve the problem of single direction of movement of engine oil, the problem of oil supply for the engine cannot be well and stably met in practice, and the risks of cylinder pulling and tile burning of the engine are not well controlled in practical use.
After the baffle is added to part of engines, even the oil level rises, the false appearance of the oil is increased, and the problems of suspected oil increase or oil dilution and the like are caused. In addition, the existing baffle has an unreasonable integral structure, and wastes too much engine oil, but in the running process of an engine, the engine oil enters a lubricating system in a small proportion, and the lubricated engine oil enters an oil pan, so that the overall quality of the mixed lubricating oil is reduced. In addition, the existing oil bottom shell part is isolated by welding through a plurality of layers of partition plates, part of the oil bottom shell part is easy to weld and is not firm, the possibility of false welding exists, the risk of falling of a baffle plate and abnormal sound of an engine occur in the using process, and the baffle plate after falling causes vibration of a lubricating system, so that engine oil generates bubbles and influences the lubricating effect. Moreover, the design structure of many baffles exists in some engines, and this kind of many baffles structure, quality control point is more in process of production, need examine weak point, adopts too much welding point, causes the welding point to drop easily, if the welding slag falls into the oil pan cavity, gets into lubricating system, can cause the damage to engine moving part, damages the engine even. More seriously, if larger metal particles are inadvertently dropped into the engine during installation, damage to the engine during operation may result.
SUMMERY OF THE UTILITY MODEL
In view of the not enough of above-mentioned prior art existence, the utility model provides an oil pan device to it is great to solve current oil pan space, and discontinuous fuel feeding appears in engine operation in-process for machine oil, and reduces the technical problem that the engine draws the jar, draws the tile risk.
The technical scheme is as follows:
the utility model provides an oil pan device, its is used for the engine to store machine oil at operation or the in-process that stews, including oil pan body and oil pan baffle two parts, the oil pan body has opening oil storage chamber up, and the opening part of oil pan body is connected with and is used for the peripheral flange of being connected with engine body, and the interval is provided with a plurality of mounting hole on the peripheral flange, and oil pan baffle is a horizontal partition, and oil pan baffle is two upper and lower chambeies, upper strata chamber and lower chamber promptly with engine oil pan.
Further, the oil pan baffle is horizontally arranged at the transition section of the oil pan cavity and is positioned at the position of about one half of the height of the liquid level.
Further, the oil pan body is a one-piece casting.
Further, the oil pan body is connected with the oil pan baffle plate in a bolt fixing mode.
Furthermore, the bottom of the oil pan is provided with stamping ribs, and the side surface of the oil pan is provided with stamping ribs.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model provides a pair of oil pan device, this oil pan device furthest reduce the irregular motion of engine in operation in-process machine oil, separate into motion district and static region with engine machine oil, solve the engine because of the machine oil motion, cause the not smooth problem of machine oil supply. The risk of tile burning and tile pulling of the engine in the running process is reduced, the engine is smooth and smooth to lubricate, the engine oil supply is sufficient, the risk is reduced, the service life of the engine is prolonged, greater value is created for customers, the brand image of a company is improved, and resources are saved.
Drawings
Fig. 1 is a schematic structural view of an oil pan device according to the present invention;
fig. 2 is a plan view of the oil pan device of the present invention;
fig. 3 is a front cross-sectional view of the oil pan device of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be further described below with reference to the accompanying drawings.
Referring to fig. 1, an oil pan device for storing oil during use of an engine is disclosed. Including oil pan whole casting 1 and oil pan baffle 2, oil pan baffle 2 level sets up at the excessive section of oil pan cavity to be located the liquid level height half left and right sides department, oil pan baffle 2 is a transverse baffle, consequently, two chambeies about oil pan baffle 2 divide into engine oil pan, wherein, upper strata chamber is used for the management and control that the machine oil flows, and lower floor's chamber is used for stablizing the machine oil motion, stores the machine oil supply volume, stabilizes the replenishment to engine oil demand.
When the engine is in a static state, engine oil in the oil pan is in a static state, and the upper layer cavity and the lower layer cavity are used for storing oil and belong to a volume cavity; when the engine is in an operating state, engine oil in the oil pan has two states of inlet and outlet, the engine oil in the upper layer cavity is in a front-back, left-right and up-down bumping state along with the operating state of the vehicle, so that irregular movement of the engine oil is caused, the engine oil in the lower layer cavity is not easy to move along with the operating state of the vehicle, and the lower layer cavity stores relatively stable engine oil, so that the engine oil supply amount is easily met.
Adopt oil pan baffle 2 structure, separate engine oil when storing, no matter dynamic or static, the oil pan is the machine oil and stores the chamber, all is used for storing the machine oil that satisfies the use of engine. When the engine drives the whole vehicle to run, the oil pan baffle 2 plays a good role in stabilizing, the movement of the engine oil in the upper cavity of the oil pan is greatly weakened, the possibility that the engine oil in the upper cavity drives the lower cavity to move is prevented, in addition, the oil pan baffle 2 isolates and reduces the ratio of air blended into the engine oil, and meanwhile, the surface area of the oil pan baffle 2 prolongs the flowing distance of the engine oil, and the bubbles in the engine oil are broken and discharged; in addition, the upper-layer cavity supplements the engine oil of the lower-layer cavity, so that the engine oil supply of the engine is met to a greater extent, and the condition of engine oil supply interruption or insufficient supply is avoided.
The utility model discloses not be limited to the specific details among the above-mentioned embodiment the utility model discloses a within the technical idea scope, can be right the technical scheme of the utility model carry out multiple simple variant, these simple variants all belong to the utility model discloses a protection scope. The various features described in the foregoing detailed description may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.
Claims (5)
1. An oil pan device for storing engine oil during operation or standing of an engine, characterized in that: including oil pan body (1) and oil pan baffle (2), oil pan body (1) has the oil storage chamber of opening up, and the opening part of oil pan body is connected with and is used for the peripheral flange of being connected with engine body, and the interval is provided with a plurality of mounting hole on the peripheral flange, and oil pan baffle (2) are a horizontal baffle, and oil pan baffle divide into two upper and lower chambeies, upper strata chamber and lower chamber promptly with engine oil pan.
2. An oil pan device according to claim 1, characterized in that: the oil pan baffle plate (2) is horizontally arranged at the transition section of the oil pan cavity and is positioned at the position of about one half of the liquid level height.
3. An oil pan device according to claim 1, characterized in that: the oil pan body (1) is a whole casting.
4. An oil pan device according to claim 1, characterized in that: the oil pan body (1) is connected with the oil pan baffle plate (2) in a bolt fixing mode.
5. An oil pan device according to claim 1, characterized in that: stamping ribs are arranged at the bottom and the side face of the oil pan body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020989857.1U CN212671892U (en) | 2020-06-01 | 2020-06-01 | Oil pan device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020989857.1U CN212671892U (en) | 2020-06-01 | 2020-06-01 | Oil pan device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212671892U true CN212671892U (en) | 2021-03-09 |
Family
ID=74813497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020989857.1U Active CN212671892U (en) | 2020-06-01 | 2020-06-01 | Oil pan device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212671892U (en) |
-
2020
- 2020-06-01 CN CN202020989857.1U patent/CN212671892U/en active Active
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