KR0134661Y1 - Structure of oil strainer connecting - Google Patents
Structure of oil strainer connecting Download PDFInfo
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- KR0134661Y1 KR0134661Y1 KR2019920024672U KR920024672U KR0134661Y1 KR 0134661 Y1 KR0134661 Y1 KR 0134661Y1 KR 2019920024672 U KR2019920024672 U KR 2019920024672U KR 920024672 U KR920024672 U KR 920024672U KR 0134661 Y1 KR0134661 Y1 KR 0134661Y1
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- South Korea
- Prior art keywords
- oil
- pipe
- connection
- strainer
- connecting pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
본 고안은, 차량 엔진블럭(1)일측단에 장착된 오일펌프(2)와 오일팬(3)내 오일스트레이너(4)를 연결하는 강체관인 연결파이프(5)의 길이 일부가, 내유성 고무재질의 고무호스(6)로 대체되어지되 그 연결구조가 상호 억지 맞끼움으로 합입홈(8)내 돌기테(12)의 결합으로 이루어지는 간단한 구성요소로 이루어져서, 연결파이프(6)전체길이상에 유연성이 부여되어 조립오차를 극복하게 되고 고무호스(7)의 진동전달 차단 및 감쇄기능으로 오일펌프(2)와의 연결부위인 연결플랜지(15)상에, 틈새발생으로 인한 오일누유를 막으며 가스킷(16)손상도 예방토록 되어진 차량 오일스트레이너의 연결구조에 관한 것이다.The present invention is a part of the length of the connecting pipe (5), which is a rigid pipe connecting the oil pump (2) and the oil strainer (4) mounted on one side of the vehicle engine block (1), oil-resistant rubber material It is replaced by rubber hose (6), but the connection structure is composed of a simple component consisting of the combination of the projection frame 12 in the recessed groove (8) by the mutual interference fit, flexibility over the entire length of the connection pipe (6) This is provided to overcome the assembly error and to prevent the leakage of oil due to the gap on the connecting flange (15), which is the connection portion with the oil pump (2) by the vibration transmission blocking and attenuation function of the rubber hose (7) 16) It relates to the connection structure of the vehicle oil strainer to prevent damage.
Description
제1도는 본 고안에 따라 오일스트레이너의 연결형상을 나타낸 상태도.1 is a state diagram showing the connection shape of the oil strainer according to the present invention.
제2도는 제1도 (A)부위의 확대수평단면도.2 is an enlarged horizontal sectional view of the portion (A) of FIG.
제3도는 종래구조로서, 제1도의 대응도이다.3 is a conventional structure, which corresponds to that of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 엔진블럭 2 : 오일퍼프1: Engine Block 2: Oil Puff
3 : 오일팬 4 : 오일스트레이너3: oil pan 4: oil strainer
5 : 지지브라켓트 6 : 연결파이프5: support bracket 6: connection pipe
7 : 고무호스 8 : 합입홈7: Rubber hose 8: Joining groove
9 : 스웨이징부 10 : 압박철판9: swaging part 10: pressing plate
11 : 연결단 12 : 돌기체11: connecting end 12: protrusion
13 : 걸림턱 14 : 압박부13: engaging jaw 14: compression
15 : 연결플랜지 16 : 가스킷15: connection flange 16: gasket
본 고안은 차량 오일스트레이너를 오일펌프와 연결시켜 주는 구조에 관한 것으로, 특히 강체관으로 된 연결용 파이프의 길이일부가 유연성호스로 대체되어 오일스트레이너의 진동을 흡수케 되므로서 오일펌프와 연결되는 플랜지부위의 누유를 막고 가스킷손상을 예방토록 된 차량 오일스트레이너의 연결구조에 관한 것이다.The present invention relates to a structure that connects a vehicle oil strainer to an oil pump. Particularly, a part of a length of a connection pipe made of a rigid pipe is replaced by a flexible hose to absorb the vibration of the oil strainer and thus a flange connected to the oil pump. The present invention relates to a connection structure of a vehicle oil strainer to prevent leakage of a part and prevent damage to a gasket.
일반적으로 엔진의 크랭크케이스하단 오일팬상의 오일속에 잠기게 설치된 오일스트레이너는 오일펌프와 연결파이프로 이어져 오일펌프가 윤활오일을 엔진의 각 윤활부로 공급할 때, 윤활오일 가운데 포함된 비교적 큰 입자의 불순물등을 구비된 스크린으로 여과하여 정제된 윤활오일이 연결파이프를 통해 오일펌프에 공급되도록 하는 기능을 갖고 있다.Generally, the oil strainer installed to be submerged in the oil on the oil pan under the crankcase of the engine is connected to the oil pump and the connecting pipe so that when the oil pump supplies the lubrication oil to each lubrication part of the engine, impurities of relatively large particles contained in the lubrication oil, etc. Filtration with a screen equipped with a lubricating oil has a function to be supplied to the oil pump through a connecting pipe.
좀더 상세하게 오일펌프와 오일스트레이너의 연결구조를 설명하면 제3도에 도시된 바와같이, 엔진블럭(101)일측단에 부설된 오일펌프(102)와 하단 오일팬(103)의 오일유면(103a)내에 잠기게 고정되는 오일스트레이너(104)는 강체관인 연결파이프(105)로 이어지고, 이 연결파이프(105)는 브라켓트(106)에 의해 엔진블럭(101)하단에 고정지지되며, 오일펌프(102)와 연결파이프(105)끝단 사이의 연결플랜지(120)사이에는 오일누출을 방지키 위래 가스킷(116)을 장착토록 되어 있다.Referring to the structure of the oil pump and oil strainer in more detail as shown in Figure 3, the oil oil surface (103a) of the oil pump 102 and the lower oil pan 103 attached to one end of the engine block 101 The oil strainer 104 to be locked in the) is connected to the connecting pipe 105 is a rigid pipe, the connecting pipe 105 is fixed to the lower end of the engine block 101 by a bracket 106, the oil pump 102 ) And a gasket 116 is installed between the connecting flange 120 between the ends of the connecting pipe 105 to prevent oil leakage.
특히, 종래의 연결파이프(105)는 일체로 된 하나의 매끄러운 강체관(鋼體管)으로 제조되어서, 이 연결파이프(105)를 매개로 오일펌프(102)와 오일스트레이너(104)를 연결조립하게 되면 제작상의 오차 및 조립공차등으로 인하여 연결플랜지(120)부위에 무리를 초래하고 또한, 연결파이프(105)의 강체 일체성으로 인하여 차량주행중 발생되는 불규칙성 진동으로 오일스트레이너(104)등에 진동이 유발되면서 연결부위에 틈새를 발생시켜 오일의 누유를 초래하게 되므로서, 오일공급시 유압이 저하되어 각종 윤활계통에 고장을 가져오는 원인이 되어 왔다.In particular, the conventional connecting pipe 105 is made of one seamless rigid pipe, and connects and assembles the oil pump 102 and the oil strainer 104 via the connecting pipe 105. This causes an excessive force in the connection flange 120 due to manufacturing errors and assembly tolerances, and also causes vibration in the oil strainer 104 due to irregular vibration generated during the vehicle driving due to the rigid body integrity of the connection pipe 105. As it leads to a gap in the connection part, which causes oil leakage, the oil pressure is lowered during oil supply, which causes a failure in various lubrication systems.
따라서 종래 일부 차량에서는 연결파이프(105)를 강체관 대신 주로 배기계통에서 많이 사용되는 유연성파이프(Flexible Pipe)로 대체 사용을 시도했으나, 유연성파이프의유연한 재질특성 때문에 양선단쪽 연결부위의 처리가 매우 어려울 뿐만 아니라 틈새도 쉽게 발생되어 이 틈새로 자주 오일이 누유되고 외부공기가 흡입되어 엔진윤활계통에 치명적 손실을 초래케 되는 단점이 있어 왔다.Therefore, in some vehicles, the connection pipe 105 has been replaced by a flexible pipe that is mainly used in the exhaust system instead of the rigid pipe. However, due to the flexible material property of the flexible pipe, the treatment of the connection portions at both ends is very difficult. Not only is it difficult, but also a gap is easily generated, the oil is often leaked into this gap and the external air is sucked to cause a fatal loss in the engine lubrication system.
이에 본 고안은 상기와 같은 제반문제점을 해결하기 위해 안출된 것으로서, 강체관으로 이루어지는 연결파이프의 길이일부를 내유성 고무재질로 된 호스로 대체시켜 연결파이프를 매개로 오일펌프에 오일스트레이너 연결시 조립오차등을 예방하고 오일스트레이너 진동에 따른 연결파이프의 진동을 고무호스가 흡수토록 된 차량 오일스트레이너의 연결구조를 제공하는데 그 목적이 있다.Therefore, the present invention was devised to solve the above-mentioned problems, and the assembly error when connecting the oil strainer to the oil pump through the connection pipe by replacing part of the length of the connection pipe made of a rigid pipe with a hose made of oil-resistant rubber. The purpose of the present invention is to provide a connection structure of a vehicle oil strainer in which a rubber hose is absorbed to prevent the back and the vibration of the connection pipe caused by the oil strainer vibration.
따라서 상기와 같은 목적을 달성하기 위해 본 고안은, 기존 강체관으로 된 연결파이프의 지지브라켓트사이에 위치된 길이 일부가 내유성 고무호스로 대체되고, 상기 내유성 고무호스에는 양단 연결부위에 구비된 스웨이징부 또는 코킹부에 끼움용 합입홈이 갖춰지고 연결파이프의 양측연결단에는 돌기테가 형성되어, 상기 스웨이징부내로 연결단을 끼워서 함입홈에 돌기테가 고무재질의 탄성력에 의해서 삽입되게 상호 조립하고 스웨이징부의 외부를 얇은 압박철판으로 감싸서 조이도록 되어진다.Therefore, in order to achieve the above object, the present invention, a part of the length located between the support bracket of the connection pipe of the existing rigid pipe is replaced by oil-resistant rubber hose, the oil-resistant rubber hose is a swaging portion provided at both ends of the connection portion Alternatively, the joining groove for fitting to the caulking part is provided, and protrusions are formed at both ends of the connection pipe, and the assembly ends are inserted into the swaging part so that the protrusions are inserted into the recessed grooves by the elastic force of rubber material. The outside of the swaging portion is wrapped with a thin pressing plate and tightened.
따라서 상기 내유성 고무호스가 오일스트레이너로부터 연결파이프로 전달되는 진동이나 흔들림을 흡수차단하게 되므로 인해 오일펌프와의 연결부위인 연결프랜지와 가스켓사이에 틈새발생으로 인한 오일의 누출됨을 반지케 되고 연결파이프조립시의 조립오차등이 고무호스의 유연성으로 용이하게 극복 조정되어지도록 된다.Therefore, the oil-resistant rubber hose absorbs vibration or shaking transmitted from the oil strainer to the connection pipe, thereby preventing oil leakage due to a gap between the connection flange and the gasket, which is a connection part with the oil pump, and assembling the connection pipe. Assembly error of the city can be easily overcome and adjusted by the flexibility of the rubber hose.
이하 본 고안을 첨부된 예시도면에 의거하여 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제1도는 본 고안에 따른 오일스트레이너의 연결형상을 나타낸 상태도이고, 제2도는 본 고안의 요부인 제1도(A)부위의 확대수평단면도로서, 본 고안은 차량의 엔진블럭(1)일측단에 설치된 오일펌프(2)와 오일팬(3)내 오일유면(3a)내로 잠기게 위치되는 오일스트레이너(4)를 연결하는 강체관으로 2개의 지지브라켓트(5)로 상기 엔진블럭(1)하부에 고정지지되어져 오일팬(3)내 오일이 오일스트레이너(4)를 거쳐 오일펌프(2)로 공급되는 유동통로 기능을 갖는 연결파이프(6)에 있어서, 상기 연결파이프(6)의 길이중 지지브라켓트(5)사이에의 위치되는 길이 일부가 내유성 고무재질로 된 고무호스(7)로 대체되어져서, 연결파이프(6)전체에 유연성이 부여 되도록 되어진다.1 is a state diagram showing the connection shape of the oil strainer according to the present invention, Figure 2 is an enlarged horizontal cross-sectional view of the portion (A) of the main part of the present invention, the present invention is an engine block (1) one end of the vehicle The lower side of the engine block (1) with two support brackets (5) as a rigid pipe connecting the oil pump (2) and the oil strainer (4) positioned to be immersed into the oil oil surface (3a) in the oil pan (3). A connection pipe 6 having a flow passage function fixed to and supported by the oil pan 3 so that oil in the oil pan 3 is supplied to the oil pump 2 via the oil strainer 4, wherein the length of the connection pipe 6 is supported. A part of the length located between the brackets 5 is replaced by a rubber hose 7 made of oil-resistant rubber material, so that the connecting pipe 6 is provided with flexibility.
좀더 상세하게 본 고안의 구성상태를 설명하면, 상기 고무호스(7)는 양선단에 연결소켓기능을 갖는 스웨이징부(9)가 구비되어지고 이 스웨이징부(9)내에는 환형 합입홈(8)들이 다수개 형성되며 상기 스웨징부(9)를 압박철판(10)으로 감싸 밀착토록 되어지는 한편, 상기 스웨이징부(9)에 결합되는 연결파이프(6)의 연결단(11)에는 다수개 환형링형상으로 돌출된 돌기테(12)와 걸림턱(13)이 구비되어진다.When explaining the configuration of the present invention in more detail, the rubber hose (7) is provided with a swaged portion (9) having a connecting socket function at both ends and in the swaged portion (9) annular recessed groove (8) Plural annular rings are formed in the connecting end 11 of the connecting pipe 6 coupled to the swaging part 9 while being closely adhered to the swaging part 9 by the pressing plate 10. Protruding frame 12 and the locking projection 13 protruding in the shape is provided.
따라서 상기와 같이 구성된 본 고안은, 연결파이프(6)에 고무호스(7)를 장착하기 위해서 스웨징부(9)내로 연결단(11)을 억지끼움방식으로 삽입하게 되면 고무재질로 된 상기 스웨이징부(9)내경이 일시 확장되면서 끼워져 돌기테(12)가 합입홈(8)에 삽입되고 걸림턱(13)이 압박철판(10)선단에 걸려지지케 되면, 상기 스웨징부(9)와 연결단(11)의 접촉부위에 기밀성을 높이고 조립이 견고하게 되도록 압박철판(10)에 부분적을 압박부(14)가 형성된다.Therefore, the present invention configured as described above, when the connection end 11 is inserted into the swaging portion 9 by a force fitting method in order to mount the rubber hose 7 on the connecting pipe 6, the swaging portion made of rubber material. (9) When the inner diameter is temporarily expanded and the projection frame 12 is inserted into the groove 8, and the locking jaw 13 is caught by the tip of the pressing plate 10, the swaging portion 9 and the connecting end The pressing portion 14 is formed on the pressing iron plate 10 so as to increase the airtightness at the contact portion 11 and to make the assembly firm.
그러므로 상기와 같이 구성된 본 고안은, 강체관으로 된 연결파이프(6)의 길이 일부가 내유성 고무재질로 된 고무호스(7)로 대체됨으로써, 연결파이프(6)의 전체길이에 유동성이 부여되어 조립시의 조립오차를 쉽게 극복할 수 있으며, 또한 고무호스(7)가 진동감쇄기능을 하게 되어 오일스트레이너(4)로부터 전달되는 흔들림 진동을 차단 흡수케 되어, 오일펌프(2)와의 연결부위인 연결플랜지(15)상의 틈새발생으로 인한 오일누유와 전달진동으로 인한 가스킷(16)의 손상을 예방하게 되어 관련부품의 수명을 연장시키게 되는 잇점을 갖게 된다.Therefore, the present invention configured as described above, as part of the length of the connecting pipe 6 made of a rigid pipe is replaced by a rubber hose 7 made of oil-resistant rubber material, fluidity is given to the entire length of the connecting pipe 6 and assembled. The assembly error of the city can be easily overcome, and the rubber hose 7 functions as a vibration damping function to block and absorb the shaking vibration transmitted from the oil strainer 4, so that the connection part with the oil pump 2 is connected. This prevents damage to the gasket 16 due to oil leakage and transmission vibration due to a gap on the flange 15, thereby extending the life of related parts.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019920024672U KR0134661Y1 (en) | 1992-12-08 | 1992-12-08 | Structure of oil strainer connecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019920024672U KR0134661Y1 (en) | 1992-12-08 | 1992-12-08 | Structure of oil strainer connecting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940016193U KR940016193U (en) | 1994-07-22 |
| KR0134661Y1 true KR0134661Y1 (en) | 1999-03-20 |
Family
ID=19345941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019920024672U KR0134661Y1 (en) | 1992-12-08 | 1992-12-08 | Structure of oil strainer connecting |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0134661Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102120723B1 (en) | 2019-12-17 | 2020-06-17 | 이태륜 | Different-Material Hose Connection Socket Assembling structure for Vehicle |
-
1992
- 1992-12-08 KR KR2019920024672U patent/KR0134661Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102120723B1 (en) | 2019-12-17 | 2020-06-17 | 이태륜 | Different-Material Hose Connection Socket Assembling structure for Vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| KR940016193U (en) | 1994-07-22 |
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