CN204371443U - Oil pan assembly, motor and vehicle - Google Patents
Oil pan assembly, motor and vehicle Download PDFInfo
- Publication number
- CN204371443U CN204371443U CN201420823518.0U CN201420823518U CN204371443U CN 204371443 U CN204371443 U CN 204371443U CN 201420823518 U CN201420823518 U CN 201420823518U CN 204371443 U CN204371443 U CN 204371443U
- Authority
- CN
- China
- Prior art keywords
- oil
- oil sump
- sucking pipe
- fuel sucking
- connecting frame
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a kind of oil pan assembly, motor and vehicle, this oil pan assembly comprises oil sump (1), oil sump connecting frame (2), fuel sucking pipe (3) and fuel sucking pipe support (4), oil sump connecting frame is removably connected to the top of oil sump, the oil inlet passage (21) to outward opening is formed in oil sump connecting frame, fuel sucking pipe is arranged in the inner chamber of oil sump, the top of fuel sucking pipe is communicated with oil inlet passage, the bottom of fuel sucking pipe support connects fuel sucking pipe, and the top of fuel sucking pipe support connects oil sump connecting frame.This oil pan assembly compact structure, degree of integration are high, reduce cylinder block weight and casting and mechanical processing difficulty.
Description
Technical field
The utility model relates to engine part, particularly, relates to a kind of oil pan assembly, motor and vehicle.
Background technique
Oil sump is one of component main in motor car engine, and its effect is the shell of closed crankcase as oil storage tank, prevents impurity from entering, and collects and store the lubricant oil flowed back to by each friction surface of diesel engine, and shed partial heat, prevents oil ageing; Machine oil in oil pump is pressed and delivered in oil duct by fuel sucking pipe by the machine oil in oil sump, and be redistributed to each friction surface and lubricate, the machine oil after lubrication is again collected and is stored in oil sump.
The oil pump of existing Medium or severe type motor is all generally preposition gear pump, by bent axle Direct driver.The oil pan assembly of traditional motor is normally directly formed by connecting by oil sump and cylinder block, and the oil in engine drain pan of this type is stamped to form by sheet metal, and the comparatively complicated general employing cast iron of structure or aluminum alloy casting form.Raising cylinder block foundry engieering difficulty and machine, owing to increasing the fixing lug boss of oil inlet passage and fuel sucking pipe, are added difficulty by this type engine cylinder body, increase weight and the cost of cylinder block.
Model utility content
The purpose of this utility model is to provide a kind of oil pan assembly, motor and vehicle, and this oil pan assembly compact structure, degree of integration are high, reduces cylinder block weight and casting and mechanical processing difficulty.
To achieve these goals, according to one side of the present utility model, provide a kind of oil pan assembly, this oil pan assembly comprises oil sump, oil sump connecting frame, fuel sucking pipe and fuel sucking pipe support, described oil sump connecting frame is removably connected to the top of described oil sump, the oil inlet passage to outward opening is formed in described oil sump connecting frame, described fuel sucking pipe is arranged in the inner chamber of described oil sump, the top of described fuel sucking pipe is communicated with described oil inlet passage, the bottom of described fuel sucking pipe support connects described fuel sucking pipe, the top of described fuel sucking pipe support connects described oil sump connecting frame.
Preferably, described oil inlet passage is L-type oil inlet passage, and the open-topped of this L-type oil inlet passage is formed on the frame of described oil sump connecting frame.
Preferably, the madial wall of described oil sump connecting frame is formed with multiple boss fitting seat, the top of described fuel sucking pipe support is arranged on described boss fitting seat.
Preferably, described oil sump connecting frame is the border structure of hollow, is connected with multiple stiffening plate between the both sides frame of this border structure, and the top of described fuel sucking pipe support is arranged on described stiffening plate.
Preferably, described oil sump is integral type stamping part.
Preferably, Flange joint between the frame of described oil sump connecting frame and the top frame of described oil sump.
Preferably, the flange connection surface between the frame of described oil sump connecting frame and the top frame of described oil sump is provided with sealing gasket.
According to another aspect of the present utility model, provide a kind of motor, this motor comprises cylinder body assembly, this cylinder body assembly comprises cylinder block and is arranged on the oil pump of described cylinder block one end, described motor also comprises above-mentioned oil pan assembly, the filler opening of described oil pump is connected with described oil inlet passage, and described oil sump connecting frame is connected with described cylinder body assembly.
According to one side more of the present utility model, provide a kind of vehicle, this vehicle comprises above-mentioned motor.
Pass through technique scheme, the utility model by having set up oil sump connecting frame between cylinder body assembly and oil sump, oil sump connecting frame is formed with oil inlet passage, and fuel sucking pipe support is connected with oil sump connecting frame, eliminate in prior art the installation base forming oil inlet passage and install fuel sucking pipe support in cylinder block, while making oil pan assembly decrease cylinder block weight and casting and mechanical processing difficulty, with oil inlet passage in prior art as independent Assembly of the parts compared with the top of fuel sucking pipe, the structure of oil pan assembly is compacter, and fuel sucking pipe and fuel sucking pipe support are integrated in the inside of oil sump, enhance the degree of integration of oil pan assembly.
Other features and advantages of the utility model are described in detail in embodiment part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.In the accompanying drawings:
Fig. 1 is the structural representation of oil sump link frame in the oil pan assembly according to preferred implementation of the present utility model;
Fig. 2 is the sectional view of oil inlet passage in the oil pan assembly according to preferred implementation of the present utility model;
Fig. 3 is the structural representation of fuel sucking pipe in the oil pan assembly according to preferred implementation of the present utility model;
Fig. 4 is the left view of Fig. 3;
Fig. 5 is the structural representation of the oil pan assembly according to preferred implementation of the present utility model;
Fig. 6 is the sectional view of the motor according to preferred implementation of the present utility model.
Description of reference numerals
1 oil sump 2 oil sump connecting frame
3 fuel sucking pipe 4 fuel sucking pipe supports
5 boss fitting seat 6 stiffening plates
7 cylinder block 8 oil pump
21 oil inlet passages
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
In the utility model, when not doing contrary explanation, the noun of locality of use as " upper and lower " normally for direction shown in the drawings or for each parts mutual alignment relationship description word vertically, on vertical or gravitational direction.
A kind of oil pan assembly as shown in Figures 1 to 5, this oil pan assembly comprises oil sump 1, oil sump connecting frame 2, fuel sucking pipe 3 and fuel sucking pipe support 4, oil sump connecting frame 2 is removably connected to the top of oil sump 1, the oil inlet passage 21 to outward opening is formed in oil sump connecting frame 2, fuel sucking pipe 3 is arranged in the inner chamber of oil sump 1, the top of fuel sucking pipe 3 is communicated with oil inlet passage 21, and the bottom of fuel sucking pipe support 4 connects fuel sucking pipe 3, and the top of fuel sucking pipe support 4 connects oil sump connecting frame 2.
The utility model, between cylinder body assembly and oil sump 1, sets up an oil sump connecting frame 2, and oil sump connecting frame 2 assume responsibility for the fixing effect of the installation of the connection of the filler opening of oil pump 8 and fuel sucking pipe 3.Wherein, oil sump connecting frame 2 preferably adopts die casting aluminium shaping, but the utility model is not limited thereto, and oil sump connecting frame 2 also can adopt sand casting process, and material can be cast iron, and its thickness is approximately 60mm-90mm.Oil sump connecting frame 2 is formed with oil inlet passage 21 and the top of fuel sucking pipe support 4 is connected on oil sump connecting frame 2, make to eliminate the oil inlet passage in prior art in cylinder block 7 and the installation base installing fuel sucking pipe support 4, reduce cylinder block 7 and cast and mechanical processing difficulty.
In addition, it is inner that fuel sucking pipe 3 and fuel sucking pipe support 4 are integrated in oil sump 1, makes oil pan assembly achieve modular design, also make the compact structure of oil pan assembly, degree of integration higher.
Wherein, the bottom of the fuel sucking pipe 3 in the utility model is Split type structure, be divided into upper and lower two-part, upper half part is for being fixedly connected with portion, lower half portion is filter screen portion, and be all connected with fuel sucking pipe 3 by welding, wherein, the portion that is fixedly connected with is for being connected with fuel sucking pipe support 4, filter screen portion is used for preventing impurity etc. from entering in fuel sucking pipe 3, and then enter the lubrication of internal influence motor of motor and normally operation, and what need specified otherwise is, the bottom of fuel sucking pipe 3 needs all to be immersed in the machine oil in oil sump 1, enter in fuel sucking pipe to prevent air, affect the normal operation of motor.
In addition, in order to fixing fuel sucking pipe 3, do not hinder again the filtration in the filter screen portion of fuel sucking pipe 3, preferably, the bottom of fuel sucking pipe support 4 is directly welded in being fixedly connected with in portion of fuel sucking pipe 3.But the utility model does not get rid of other means of fixation of fuel sucking pipe 3, such as, the bottom of fuel sucking pipe support 4 also can be formed with hook, and being fixedly connected with in portion of fuel sucking pipe 3 is formed with attachment hole, is fixed by hook install fuel sucking pipe 3 through attachment hole.The utility model is not limited thereto, and is firmly connected with fuel sucking pipe support 4 as long as can realize fuel sucking pipe 3, does not hinder again the means of fixation of the filtration in the filter screen portion of fuel sucking pipe 3.
Only there is a flex point in fuel sucking pipe 3, to reduce the resistance that machine oil flows in fuel sucking pipe 3, also reduce the mechanical processing difficulty of fuel sucking pipe 3 simultaneously.In addition, in the present embodiment, fuel sucking pipe 3 is arranged in the oil inlet passage 21 of oil sump connecting frame 2 by O RunddichtringO.
In order to the filler opening of junctor oil pump 8 and the top of fuel sucking pipe 3, especially, oil inlet passage 21 is L-type oil inlet passage, and the open-topped of L-type oil inlet passage is formed on the frame of oil sump connecting frame 2.Only there is a flex point in L-type oil inlet passage, compared with other forms of oil inlet passage, L-type oil inlet passage reduces the machine oil resistance in oil inlet passage 21.In addition, be formed in cylinder block 7 with oil inlet passage of the prior art or exist as independent part, the L-type oil inlet passage on oil sump connecting frame 2 reduces the mechanical processing difficulty of cylinder block 7, and makes the degree of integration of oil sump connecting frame 2 higher.
Especially, the madial wall of oil sump connecting frame 2 is formed with multiple boss fitting seat 5, the top of fuel sucking pipe support 4 is arranged on boss fitting seat 5.In the utility model oil sump connecting frame 2 madial wall on boss fitting seat 5, eliminate the installation base of the fuel sucking pipe support 4 in prior art in cylinder block 7, reduce the setting height(from bottom) of fuel sucking pipe support 4, reduce the length of fuel sucking pipe support 4, improve the rigidity of fuel sucking pipe 3 and fuel sucking pipe support 4.
Wherein, top and boss fitting seat 5 Placement of fuel sucking pipe support 4 have multiple, such as, the top of fuel sucking pipe support 4 can be welded on boss fitting seat 5, in the present embodiment, preferably and in infinite mode, top and the boss fitting seat 5 of fuel sucking pipe support 4 are all formed with attachment hole, top and the boss fitting seat 5 of fuel sucking pipe support 4 are achieved a fixed connection by the fastening piece through attachment hole.
In the present embodiment, the madial wall of oil sump connecting frame 2 is formed with two boss fitting seats 5, and two boss fitting seats 5 are arranged along the length direction interval of oil sump connecting frame 2, when the oil storage tank of oil sump 1 is arranged near oil inlet passage 21, namely, when oil storage tank is preposition, fuel sucking pipe support 4 only need be connected with the boss fitting seat 5 near oil inlet passage 21; When the oil storage tank of oil sump 1 is arranged away from oil inlet passage 21, namely when oil storage tank is rearmounted, when not changing oil sump connecting frame 2, only need change longer fuel sucking pipe 3, and the fuel sucking pipe support 4 being connected with fuel sucking pipe 3 is connected with two boss fitting seats 5.Therefore, the utility model, under the prerequisite of not carrying out any spare part mould change, by means of only the length changing fuel sucking pipe 3, just can realize the conversion in the oil storage tank direction of oil sump 1, improve the versatility of oil sump connecting frame 2, reduce cost and the cycle of its mould development.
Especially, oil sump connecting frame 2 is the border structure of hollow, is connected with multiple stiffening plate 6 between the both sides frame of border structure, and the top of fuel sucking pipe support 4 is arranged on stiffening plate 6.In the present embodiment, the top of stiffening plate 6 and fuel sucking pipe support 4 is all formed with attachment hole, and through attachment hole, the top of fuel sucking pipe support 4 is arranged on stiffening plate 6 by fastening piece.
As shown in Figure 3 and Figure 4, in the present embodiment, fuel sucking pipe 3 is connected with two fuel sucking pipe supports 4, one of them fuel sucking pipe support 4 is near the madial wall of oil sump connecting frame 2, therefore the top of this fuel sucking pipe support 4 is arranged on boss fitting seat 5, the madial wall of another fuel sucking pipe support 4 principle oil sump connecting frame 2, is therefore arranged on the top of this fuel sucking pipe support 4 on stiffening plate 6.But the utility model is not limited thereto, the top of fuel sucking pipe support 4 also can all be arranged on boss fitting seat 5, or also can all be arranged on stiffening plate 6, as long as ensure that fuel sucking pipe 3 can firmly be installed.
In existing oil pan assembly, some oil sumps adopt the oil sump of separated oil sump or cast molding, but in the utility model, preferably, oil sump 1 is integral type stamping part.Due to compared with separated oil sump, the oil sump of integral type punching press is avoided occurring too much joint, thus reduces the risk of the oil leakage fault of joint; Compared with the oil sump of cast molding, the structure of stamping forming oil sump is simple, and the longer service life of oil sump.
Especially, Flange joint between the frame of oil sump connecting frame 2 and the top frame of oil sump 1.To realize removably connecting of oil sump connecting frame 2 and oil sump 1, and also facilitate replacing and the maintenance of oil sump connecting frame 2 and oil sump 1.
Especially, the flange connection surface between the frame of oil sump connecting frame 2 and the top frame of oil sump 1 is provided with sealing gasket.Sealing gasket is adopted to come the frame of sealing oil sump connecting frame 2 and the top frame of oil sump 1 in present embodiment, but the utility model is not limited thereto, the mode of gluing between the frame and the top frame of oil sump 1 of sealing oil sump connecting frame 2 can also be adopted to seal, in case stop machine oil spills from the gap of oil sump connecting frame 2 and oil sump 1.
Motor as shown in Figure 6, this motor comprises cylinder body assembly, and cylinder body assembly comprises cylinder block 7 and is arranged on the oil pump 8 of cylinder block 7 one end, and motor also comprises oil pan assembly, the filler opening of oil pump 8 is connected with oil inlet passage 21, and oil sump connecting frame 2 is connected with cylinder body assembly.All be designed to only there is a flex point by fuel sucking pipe in oil pan assembly 3 and oil inlet passage 21, thus reduce machine oil circulating resistance, again owing to setting up oil sump connecting frame 2 between cylinder block 7 and oil sump 1, oil sump connecting frame 2 is made to be formed with oil inlet passage 21 and the boss fitting seat 5 for fixing fuel sucking pipe support 4, reduce the weight of cylinder block 7, casting and mechanical processing difficulty, this improves weight and the cost of engine motor oil transfer efficiency and reduction motor.
A kind of vehicle, this vehicle comprises motor.Because the material of oil pan assembly is metallic material, therefore possesses user in the environment of lower temperature during cold-starting automobile, the needs that heating is refueled; Again because oil pan assembly alleviates weight and the cost of motor, thus reduce weight and the cost of vehicle; Also because motor is the main Power Drive Unit of vehicle, oil pan assembly improves engine motor oil transfer efficiency, in-engine parts are well lubricated, therefore makes the longer service life of motor, thus the working life of vehicle is extended.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned mode of execution; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
It should be noted that in addition, each concrete technical characteristics described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible compound mode.
In addition, also can carry out combination in any between various different mode of execution of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (9)
1. an oil pan assembly, it is characterized in that, this oil pan assembly comprises oil sump (1), oil sump connecting frame (2), fuel sucking pipe (3) and fuel sucking pipe support (4), described oil sump connecting frame (2) is removably connected to the top of described oil sump (1), the oil inlet passage (21) to outward opening is formed in described oil sump connecting frame (2), described fuel sucking pipe (3) is arranged in the inner chamber of described oil sump (1), the top of described fuel sucking pipe (3) is communicated with described oil inlet passage (21), the bottom of described fuel sucking pipe support (4) connects described fuel sucking pipe (3), the top of described fuel sucking pipe support (4) connects described oil sump connecting frame (2).
2. oil pan assembly according to claim 1, is characterized in that, described oil inlet passage (21) is L-type oil inlet passage, and the open-topped of this L-type oil inlet passage is formed on the frame of described oil sump connecting frame (2).
3. oil pan assembly according to claim 1, it is characterized in that, the madial wall of described oil sump connecting frame (2) is formed with multiple boss fitting seat (5), and the top of described fuel sucking pipe support (4) is arranged on described boss fitting seat (5).
4. oil pan assembly according to claim 1, it is characterized in that, the border structure that described oil sump connecting frame (2) is hollow, be connected with multiple stiffening plate (6) between the both sides frame of this border structure, the top of described fuel sucking pipe support (4) is arranged on described stiffening plate (6).
5. oil pan assembly according to claim 1, is characterized in that, described oil sump (1) is integral type stamping part.
6. oil pan assembly according to claim 1, is characterized in that, Flange joint between the frame of described oil sump connecting frame (2) and the top frame of described oil sump (1).
7. oil pan assembly according to claim 6, is characterized in that, the flange connection surface between the frame of described oil sump connecting frame (2) and the top frame of described oil sump (1) is provided with sealing gasket.
8. a motor, this motor comprises cylinder body assembly, this cylinder body assembly comprises cylinder block (7) and is arranged on the oil pump (8) of described cylinder block (7) one end, it is characterized in that, described motor also comprises the oil pan assembly in claim 1 to 7 described in any one, the filler opening of described oil pump (8) is connected with described oil inlet passage (21), and described oil sump connecting frame (2) is connected with described cylinder body assembly.
9. a vehicle, is characterized in that, this vehicle comprises motor according to claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420823518.0U CN204371443U (en) | 2014-12-22 | 2014-12-22 | Oil pan assembly, motor and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420823518.0U CN204371443U (en) | 2014-12-22 | 2014-12-22 | Oil pan assembly, motor and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204371443U true CN204371443U (en) | 2015-06-03 |
Family
ID=53327672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420823518.0U Expired - Fee Related CN204371443U (en) | 2014-12-22 | 2014-12-22 | Oil pan assembly, motor and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204371443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114199573A (en) * | 2021-10-29 | 2022-03-18 | 东风商用车有限公司 | Engine oil external drive temperature control device connecting structure and temperature control system |
-
2014
- 2014-12-22 CN CN201420823518.0U patent/CN204371443U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114199573A (en) * | 2021-10-29 | 2022-03-18 | 东风商用车有限公司 | Engine oil external drive temperature control device connecting structure and temperature control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104048022B (en) | Subway Gear Box casing | |
| CN204344195U (en) | A kind of engine sump tank | |
| CN204371443U (en) | Oil pan assembly, motor and vehicle | |
| CN203189682U (en) | Subway gear box body | |
| CN100494646C (en) | Dry-type oil sump for motorboat engine | |
| CN105386892A (en) | Diesel engine block and manufacturing method thereof | |
| CN206972525U (en) | Rotary compressor and there is its air conditioner | |
| CN101737118A (en) | Vehicle oil pan assembly | |
| CN205013080U (en) | Split type engine oil drain pan | |
| CN205370787U (en) | Take engine gear room of hydraulic power output interface | |
| CN205779100U (en) | A kind of electromotor separated oil sump | |
| CN205277619U (en) | Diesel engine body | |
| CN203962087U (en) | A kind of engine sump tank | |
| CN203769876U (en) | Combined type diesel engine oil bottom shell | |
| CN214698081U (en) | Engine cylinder block skirt, engine and vehicle | |
| CN1995722A (en) | Novel IC engine cylinder block apron | |
| CN204900020U (en) | Machine oil collection filter | |
| CN207701193U (en) | A kind of integrated form oil sump component | |
| CN206972329U (en) | A kind of oil sump upper body, engine and automobile | |
| CN202108555U (en) | Split type cast oil pan for diesel engine | |
| CN202926430U (en) | Engine oil suction filter for engine | |
| CN203822408U (en) | Connecting plate for connecting cylinder block and oil pan | |
| CN102733890B (en) | Oil-gas separation device of aero star-shaped piston engine | |
| CN202431322U (en) | Oil pan | |
| CN205013079U (en) | Accumbency combination formula oil pan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20211222 |