CN211819708U - Crankcase structure and vehicle - Google Patents
Crankcase structure and vehicle Download PDFInfo
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- CN211819708U CN211819708U CN201922387727.0U CN201922387727U CN211819708U CN 211819708 U CN211819708 U CN 211819708U CN 201922387727 U CN201922387727 U CN 201922387727U CN 211819708 U CN211819708 U CN 211819708U
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- oil
- oil storage
- dry
- crankcase structure
- oil pan
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Abstract
The utility model belongs to the technical field of the vehicle, concretely relates to crankcase structure and vehicle. The crankcase structure of the utility model comprises a dry oil pan and a machine body; the dry oil pan is arranged at the bottom of the machine body; the side part of the engine body is provided with an oil storage shell, and the oil storage shell and the dry oil pan form an oil storage cavity. The utility model discloses an among the crankcase structure, the wet-type oil pan that will have certain capacity is changed to the dry-type oil pan, has reduced the height of complete machine, has practiced thrift the space, has increased the oil storage shell in addition in organism side portion, the oil storage shell with the dry-type oil pan forms the oil storage chamber, also can satisfy the function of oil storage, also can satisfy the machine type that requires to be strict to space arrangement and form a complete set.
Description
Technical Field
The utility model belongs to the technical field of the vehicle, concretely relates to crankcase structure and vehicle.
Background
In the existing crankcase, a separate wet oil sump is arranged at the bottom of the crankcase, and the wet oil sump has a certain capacity in order to maintain a certain oil change period.
The existing oil pan is arranged below the engine body, resulting in an excessively high engine height.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving prior art at least, the oil pan is arranged in the organism below, causes the high too high problem of engine. The purpose is realized by the following technical scheme:
a first aspect of the present invention provides a crankcase structure, which includes a dry-type oil pan and a crankcase body;
the dry oil pan is arranged at the bottom of the machine body;
the side part of the engine body is provided with an oil storage shell, and the oil storage shell and the dry oil pan form an oil storage cavity.
According to the utility model discloses an among the crankcase structure, the wet-type oil pan that will have certain capacity is changed to the dry-type oil pan, has reduced the height of complete machine, has practiced thrift the space, has increased the oil storage shell in addition organism side portion, the oil storage shell with the dry-type oil pan forms the oil storage chamber, also can satisfy the function of oil storage, also can satisfy the machine type that requires to be strict to space arrangement and form a complete set.
In addition, according to the utility model discloses a crankcase structure still can have following additional technical characterstic:
in some embodiments of the present invention, the two sides of the machine body are provided with the oil storage shell, the two sides of the oil storage shell and the dry oil pan form a first oil storage cavity and a second oil storage cavity respectively.
In some embodiments of the present invention, the first oil storage chamber and the second oil storage chamber are symmetrically disposed on two sides of the machine body.
In some embodiments of the present invention, the height of the first oil storage chamber is greater than the height of the second oil storage chamber.
In some embodiments of the present invention, an installation space is formed between the oil storage casing and the machine body, and the installation space is used for installing an oil filter, an oil cooler and/or an oil pump.
In some embodiments of the present invention, the dry sump is plate-shaped.
In some embodiments of the present invention, the body and the dry sump are fixed by welding.
The utility model discloses an on the other hand has still provided a vehicle, the vehicle has above-mentioned crankcase structure.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:
fig. 1 schematically shows a schematic view of a crankcase structure according to an embodiment of the invention.
The reference numerals in the drawings denote the following:
1: a body; 2: a first oil storage chamber; 3: a dry sump; 4: a second oil storage chamber; 5: an oil storage shell.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.
Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.
For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
The utility model discloses a first aspect provides a crankcase structure, and this crankcase structure makes the engine overall dimension clean and tidy, reduces the complete machine height.
As shown in fig. 1, the crankcase structure in the present embodiment includes a dry oil pan 3 and a machine body 1; the dry oil pan 3 is arranged at the bottom of the machine body 1; an oil storage shell 5 is arranged on the side of the machine body 1, and the oil storage shell 5 and the dry oil pan 3 form an oil storage cavity.
On the structural basis of the gantry type engine body 1, an oil storage shell 5 is additionally arranged, and the engine body 1, the oil storage shell 5 and a dry oil pan 3 form a closed oil storage cavity.
The wet oil pan with certain capacity is replaced by the dry oil pan 3, the height of the whole machine is reduced, the space is saved, the oil storage shell 5 is additionally arranged on the side part of the machine body 1, the oil storage shell 5 and the dry oil pan 3 form an oil storage cavity, the oil storage function can be met, and the machine type matching with strict requirements on space arrangement can be met.
In some embodiments of the present invention, the two sides of the machine body 1 are both provided with the oil storage shell 5, and the oil storage shells 5 and the dry oil pan 3 on the two sides respectively form the first oil storage cavity 2 and the second oil storage cavity 4.
Two oil storage cavities of the first oil storage cavity 2 and the second oil storage cavity 4 can meet the requirement of capacity.
In some embodiments of the present invention, the first oil storage chamber 2 and the second oil storage chamber 4 are symmetrically disposed on both sides of the machine body 1. The structure is more stable.
In some embodiments of the present invention, the height of the first oil storage chamber 2 is greater than the height of the second oil storage chamber 4. It is convenient to reserve more space on the second oil reservoir chamber 4 for installing other components.
In some embodiments of the present invention, an installation space is formed between the oil storage case 5 and the machine body 1, and the installation space is used for installing an oil filter, an oil cooler and/or an oil pump.
The mounting space is used as a mounting cavity of an oil filter, an oil cooler or an oil pump, and the integration of the whole machine can be effectively improved. The machine type matching with strict requirements on space arrangement is convenient.
In some embodiments of the present invention, the dry sump 3 is plate-shaped. The flat plate-shaped dry oil pan 3 facilitates saving of the space in the vertical direction of the entire crankcase structure.
In some embodiments of the present invention, the engine body 1 and the dry oil pan 3 are fixed by welding. And the strength is better by welding and fixing.
The utility model discloses an on the other hand has still provided a vehicle, and the vehicle has above-mentioned crankcase structure.
In the crankcase structure of the utility model, the engine body 1 adopts a gantry engine body 1; oil storage shells 5 are arranged on two sides of the skirt portion of the engine body 1, an oil storage cavity is formed by the oil storage shells and a bottom flat plate structure and used for storing engine oil, and meanwhile, an oil filter, an oil cooler, an oil pump and the like can be arranged in an installation space, so that the overall dimension of the engine is tidier; the structure of the engine body 1 can omit a wet oil sump of a traditional structure, and the height of the whole engine is reduced.
To sum up, the utility model discloses an among the crankcase structure, the wet-type oil pan that will have certain capacity is changed to dry-type oil pan 3, has reduced the height of complete machine, has practiced thrift the space, has increased oil storage shell 5 at 1 lateral part of the organism in addition, and oil storage shell 5 forms the oil storage chamber with dry-type oil pan 3, also can satisfy the function of oil storage, also can satisfy the machine type that requires strictly to space arrangement and form a complete set.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A crankcase structure is characterized by comprising a dry oil pan and a crankcase body;
the dry oil pan is arranged at the bottom of the machine body;
the side part of the engine body is provided with an oil storage shell, and the oil storage shell and the dry oil pan form an oil storage cavity.
2. The crankcase structure according to claim 1, wherein the oil storage shells are provided on both sides of the engine body, and the oil storage shells on both sides and the dry oil pan form a first oil storage chamber and a second oil storage chamber, respectively.
3. The crankcase structure according to claim 2, wherein the first oil reservoir chamber and the second oil reservoir chamber are symmetrically provided on both sides of the machine body.
4. The crankcase structure according to claim 2, wherein a height of the first oil reservoir chamber is larger than a height of the second oil reservoir chamber.
5. The crankcase structure according to claim 1, wherein an installation space is formed between the oil storage case and the machine body, and the installation space is used for installing an oil filter, an oil cooler, and/or an oil pump.
6. The crankcase structure according to claim 1, wherein the dry oil pan is plate-shaped.
7. The crankcase structure of claim 1, wherein the body and the dry sump are fixed by welding.
8. A vehicle characterized by having the crankcase structure according to any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922387727.0U CN211819708U (en) | 2019-12-25 | 2019-12-25 | Crankcase structure and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922387727.0U CN211819708U (en) | 2019-12-25 | 2019-12-25 | Crankcase structure and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211819708U true CN211819708U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922387727.0U Active CN211819708U (en) | 2019-12-25 | 2019-12-25 | Crankcase structure and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211819708U (en) |
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2019
- 2019-12-25 CN CN201922387727.0U patent/CN211819708U/en active Active
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