CN202756048U - Necking split-type oil pan - Google Patents
Necking split-type oil pan Download PDFInfo
- Publication number
- CN202756048U CN202756048U CN 201220285141 CN201220285141U CN202756048U CN 202756048 U CN202756048 U CN 202756048U CN 201220285141 CN201220285141 CN 201220285141 CN 201220285141 U CN201220285141 U CN 201220285141U CN 202756048 U CN202756048 U CN 202756048U
- Authority
- CN
- China
- Prior art keywords
- oil
- storage tank
- engine
- oil sump
- necking
- 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 - Lifetime
Links
Images
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a necking split-type oil pan which is formed by an oil storage tank and an oil collecting tank in welded mode. The oil storage tank is composed of an upper portion and a lower portion, wherein the upper portion and the lower portion are meshed with each other, the upper portion is in a necking structure, and the lower portion is in a box-shaped structure. The oil collecting tank is shaped like a shallow plate. The oil storage tank is provided with an oil drain bolt connection seat, the left end of the oil storage tank is provided with a respirator oil return pipe, and the upper right end of the oil storage tank is provided with an oil dipstick insertion pipe. Due to adoption of the necking type oil storage tank, the problem that the front end of the oil pan of an engine interferes with a whole vehicle is solved. Meanwhile, engine oil shaking in an open oil pan in operation of the vehicle is reduced, a relative static state of most engine oil in the oil pan is guaranteed, and accordingly sediment of impurities in the engine oil is benefited. Additionally, due to the three-layer design characteristics of the oil pan, contact areas of the engine oil and the oil pan are increased, and heat dissipation is benefited. Due to a small shell body structure, the arrangement of an engine of a small vehicle which is seriously limited in space is benefited.
Description
Technical field
The utility model belongs to engine components, is specifically related to a kind of oil sump of diesel engine.
Background technique
Oil sump is as the container of car load lubricating oil, it is the important constituent element of engine motor oil lubrication system, the diesel engine oil lubrication system mainly is comprised of oil sump, fuel filter, oil filter, machine oil cooler, oil pump and relevant oil circuit, and wherein oil sump plays storage machine oil, precipitated impurities and the effect of Coolers wet goods.Oil sump mostly is open design at present, when motor and car load coupling, sometimes uncovered oil sump front end is interfered with the miscellaneous part of car load, and miscellaneous part is can't change the time, just need to improve the designing shape of oil sump, accomplish to satisfy oil sump and store enough machine oil, can solve again the interference problem of motor and car load simultaneously, the utility model proposes for addressing the above problem exactly.
Summary of the invention
The purpose of this utility model is to propose a kind of oil sump with the split type feature of reducing, is used for solving motor and car load coupling interference problem.
Below in conjunction with accompanying drawing the technical solution of the utility model is explained: the reducing separated oil sump, its oil sump is welded by fuel reserve tank and oil sump tank, and fuel reserve tank is comprised of upper and lower two-part interlock, and top is reducing, the bottom is box structure, and oil sump tank is shallow pool-type structure.Fuel reserve tank is provided with the oil discharge screw joint chair, and the fuel reserve tank upper right side is provided with the dipstick intubate, and the fuel reserve tank left end is provided with oil return pipe of respirator.Oil sump with the split type feature of reducing is divided into two parts with (present common version) oil sump, the fuel reserve tank of oil sump bottom is the fuel reserve tank of a similar bottleneck, the oil sump tank of crankcase pit top section is the tray type, the machine oil of being collected by oil sump tank like this flows into fuel reserve tank by bottleneck, realizes the function of storage and cooling machine oil.
Characteristics of the present utility model and beneficial effect are: adopt reducing bottle-neck fuel reserve tank can solve motor and car load Assembly Interference problem, having reduced simultaneously the machine oil of uncovered oil sump in automobilism rocks, guarantee that most of machine oil is in relative static conditions in oil sump, be conducive to contamination precipitation in the machine oil like this.This shell construction is less, is more conducive to being subjected to the layout of the serious compact car motor of spatial constraints.
Description of drawings
Shown in accompanying drawing be reducing separated oil sump structural representation.
Embodiment
Below in conjunction with accompanying drawing and by specific embodiment structural principle of the present utility model is further described.The reducing separated oil sump, its structure is: oil sump is welded by fuel reserve tank 1 and oil sump tank 2, and fuel reserve tank is comprised of upper and lower two-part interlock, and top is reducing, and the bottom is box structure, oil sump tank is the tray shape.Fuel reserve tank is provided with oil discharge screw joint chair 3, and the upper right side of fuel reserve tank is provided with dipstick intubate 5, and the left end of fuel reserve tank is provided with oil return pipe of respirator 4(such as Fig. 1).The ratio of fuel reserve tank upper top reducing area and bottom face area is 1:2.5.The upper and lower two-part of fuel reserve tank all adopt the stamping process moulding, then are assembled into one by the panel beating interlock.
Claims (2)
1. reducing separated oil sump, it is characterized in that: oil sump is welded by fuel reserve tank (1) and oil sump tank (2), fuel reserve tank is comprised of upper and lower two-part interlock, top is reducing, the bottom is box structure, and oil sump tank is shallow pond type, and fuel reserve tank is provided with oil discharge screw joint chair (3), the fuel reserve tank upper right side is provided with dipstick intubate (4), and the fuel reserve tank left end is provided with oil return pipe of respirator (5).
2. according to reducing separated oil sump claimed in claim 1, the ratio that it is characterized in that described fuel reserve tank (1) upper top reducing area and bottom face area is 1:2.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220285141 CN202756048U (en) | 2012-06-18 | 2012-06-18 | Necking split-type oil pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220285141 CN202756048U (en) | 2012-06-18 | 2012-06-18 | Necking split-type oil pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202756048U true CN202756048U (en) | 2013-02-27 |
Family
ID=47735235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220285141 Expired - Lifetime CN202756048U (en) | 2012-06-18 | 2012-06-18 | Necking split-type oil pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202756048U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089735A (en) * | 2015-09-01 | 2015-11-25 | 东风朝阳朝柴动力有限公司 | Split type engine sump |
| CN105089736A (en) * | 2015-09-01 | 2015-11-25 | 东风朝阳朝柴动力有限公司 | Horizontal combined oil sump |
| CN114320523A (en) * | 2021-11-15 | 2022-04-12 | 安徽世轩机械科技有限公司 | Automobile part casting and preparation method thereof |
-
2012
- 2012-06-18 CN CN 201220285141 patent/CN202756048U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089735A (en) * | 2015-09-01 | 2015-11-25 | 东风朝阳朝柴动力有限公司 | Split type engine sump |
| CN105089736A (en) * | 2015-09-01 | 2015-11-25 | 东风朝阳朝柴动力有限公司 | Horizontal combined oil sump |
| CN114320523A (en) * | 2021-11-15 | 2022-04-12 | 安徽世轩机械科技有限公司 | Automobile part casting and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102494115B (en) | Bearing lubricating structure of driving gear shaft of gear box for urban rail traffic vehicle | |
| CN202756048U (en) | Necking split-type oil pan | |
| CN204457926U (en) | A kind of diesel engine oil pan | |
| WO2007096772A3 (en) | Oil pan structure for internal combustion engine | |
| CN102032021A (en) | Multifunctional integrated oil sump | |
| CN203214846U (en) | Oil pan for gearbox | |
| CN202483677U (en) | Automobile engine oil sump | |
| CN104379887B (en) | For the oil sump of internal combustion engine | |
| CN203906037U (en) | Dry-type oil sump system of engine | |
| CN205823369U (en) | A kind of vertical shaft general gasoline engine and crankcase case lid crankshaft bearing lubrication system thereof | |
| CN205779100U (en) | A kind of electromotor separated oil sump | |
| CN202300573U (en) | Oil pan with sealing structure | |
| CN203420760U (en) | Engine oil sump | |
| CN207510214U (en) | Fuel tank for light commercial vehicle | |
| CN201588705U (en) | Oil pan of automobile engine | |
| CN202360176U (en) | High-oil-storage-quantity engine oil pan | |
| CN203441561U (en) | Engine oil baffle | |
| CN202788992U (en) | Engine lubricating oil outer circulatory system | |
| CN205225367U (en) | Novel oil pan subassembly | |
| CN205654390U (en) | Oil pan structure | |
| CN202431322U (en) | Oil pan | |
| CN202140189U (en) | Arrangement structure of oil return passage of cylinder cover of engine | |
| CN203655911U (en) | Bearing seat of automobile drive axle | |
| CN202431326U (en) | Oil pan bolt | |
| CN206678693U (en) | A kind of drive axle bridge bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Necking split-type oil pan Effective date of registration: 20190612 Granted publication date: 20130227 Pledgee: Lingyuan steel enterprise limited liability company Pledgor: Dongfeng Chaoyang Chaochai Power Co., Ltd. Registration number: 2019210000021 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |