CN211950686U - Baffle plate integrating oil way transmission - Google Patents
Baffle plate integrating oil way transmission Download PDFInfo
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- CN211950686U CN211950686U CN201922467400.4U CN201922467400U CN211950686U CN 211950686 U CN211950686 U CN 211950686U CN 201922467400 U CN201922467400 U CN 201922467400U CN 211950686 U CN211950686 U CN 211950686U
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- baffle
- cavity
- oil
- baffle body
- engine
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Abstract
The utility model discloses a baffle of integrated oil circuit transmission, baffle body (1) including the rectangle, its characterized in that: a cavity (2) formed by downwards sinking the upper surface of the baffle body (1) is formed in one end surface of the baffle body (1), and the cavity (2) extends towards two opposite angles of the baffle body (1) to form an oil duct of an engine body; and threaded holes (3) for connecting with an engine are formed in two sides of the oil duct. The utility model discloses under the condition that does not change diesel engine cylinder block structure, the oil circuit is plugged up to the baffle of application simple structure, low cost, can utilize on the gas engine, realizes the universalization of cylinder block.
Description
Technical Field
The utility model relates to an engine part technical field specifically is a baffle of integrated oil circuit transmission.
Background
At present, a main oil duct of an air cylinder body of a diesel engine and an oil hole in an air cylinder cover are two oil ducts which are not communicated, and the oil ducts need to be communicated and sealed through an idle gear shaft of an oil injection pump. If this diesel engine cylinder block is applied to the gas engine on, then do not need the oil pump, consequently can cancel injection pump idler gear axle, can cause the oil circuit to be unable sealed like this, and oil can't link up the organism, can not play the lubrication action. In order to make the oil passage through, a seal chamber is required to block the oil passage.
If the cylinder block of the diesel engine is used on a gas engine in a general way, a sealing design is needed to ensure that an oil way is communicated, and the conventional method is to install an idle gear shaft of an oil injection pump without an oil hole, so that the cylinder block is heavy and unnecessary cost is increased, or thick steel parts are adopted for carving to form sealing, even the structure of the cylinder block needs to be changed, so that the cylinder block is various in types and high in cost.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned current defect, the utility model aims to provide a baffle of integrated oil circuit transmission, under the condition that does not change diesel engine cylinder block structure, the oil circuit is plugged up to the baffle of application simple structure, low cost, can utilize on the gas machine, realizes the universalization of cylinder block.
The technical scheme of the utility model as follows:
the baffle for transmitting the integrated oil way comprises a quadrilateral baffle body, wherein the baffle body is provided with a cavity formed by sinking one end surface of the baffle body to the other end surface of the baffle body, the cavity extends to a pair of corners of the baffle body to form an oil duct of an engine body, and threaded holes used for being connected with an engine are formed in two sides of the oil duct.
Specifically, the threaded hole is formed in the other opposite corner of the baffle body extending from the oil passage.
Specifically, the middle part of the cavity is provided with a circular expanding groove.
Specifically, the two sides of the long edge of the baffle body are provided with inwards-concave cambered surfaces.
Specifically, the baffle body is a pressed piece of powder metallurgy material.
Specifically, an assembly orientation mark is arranged on the other end face of the baffle body opposite to the cavity.
The utility model has the advantages that:
1. the utility model discloses the cavity of integrated oil circuit transmission on the baffle, simple structure just can realize the transmission of oil circuit, under the condition that does not change organism structure and processing technology, uses the universalization that just can realize the organism of the baffle of integrated oil circuit transmission.
2. The utility model arranges the circular expanding groove in the middle of the cavity as the cavity for transition and oil storage, which can ensure the oil mass under the condition of narrow and elongated oil duct, eliminate the process deviation and better draw oil; but also can be used for shielding the through hole of the idle gear shaft arranged on the engine body.
3. The long limit both sides of baffle body set up inside sunken cambered surface, make oil duct baffle simple structure and light in weight, realize the lightweight of engine, but reduce cost improves production efficiency.
4. The baffle is made of powder metallurgy materials, so that the manufacturing cost is low and the production efficiency is high.
5. The baffle sets up the assembly orientation sign, realizes rapid Assembly and mistake proofing.
Drawings
Fig. 1 is a schematic view of an end surface of the baffle of the present invention having a cavity.
Fig. 2 is a schematic view of the baffle of the present invention having an end face with an assembly orientation mark.
In the figure, 1-baffle body, 2-cavity, 3 threaded hole, 4 circular expanding groove, 5-cambered surface and 6-assembly orientation mark.
Detailed Description
In order to explain the technical content, the achieved objects and the effects of the present invention in detail, the following description is made in conjunction with the embodiments and the accompanying drawings.
The baffle for integrated oil circuit transmission as shown in fig. 1-2 comprises a rectangular baffle body 1, wherein a cavity 2 formed by downwards sinking the upper surface of the baffle body 1 is formed on one end surface of the baffle body 1, and the cavity 2 extends towards two opposite corners of the baffle body 1 to form oil passages of an engine body; and threaded holes 3 used for being connected with an engine are formed in two sides of the oil duct.
The oil duct baffle replaces the original idle gear shaft of the oil injection pump, is used for a gas engine, and realizes smooth oil path. The end face of the baffle body 1 is tightly attached to the machine body and is fixed up and down by bolts, so that the sealing performance is good, and the oil leakage phenomenon cannot be caused. The engine body of the diesel engine and the engine body of the gas engine can be generalized by adding the baffle plate integrated with oil circuit transmission, so that the development cost is reduced, and the production benefit is improved.
As a preferable scheme of this embodiment, the threaded hole 3 is disposed on the opposite diagonal angle of the baffle body 1 extending from the oil passage, so that the baffle body 1 is more uniformly stressed when being connected with the engine body, and the sealing performance of the oil passage is better.
As a preferable solution of the present embodiment, as shown in fig. 1, the cavity 2 has a circular expanding groove 4 in the middle. The circular expanding groove 4 has the effects that the oil passage is narrow and lengthened, the process deviation is considered, and the middle part is made into a circular hole for better oil guiding for transition; but also can be used for shielding the through hole of the idle gear shaft arranged on the engine body.
As a preferable scheme of the present embodiment, two sides of the long side of the baffle body 1 have inwardly recessed arc surfaces 5. After the two sides of the long edge of the baffle body 1 are arranged to be the concave cambered surfaces 5 to ensure the width of the effective sealing surface, the weight of the baffle body 1 is reduced in consideration of weight reduction.
Preferably, the baffle body 1 is a pressed piece of powder metallurgy material. The baffle body 1 is made of powder metallurgy materials, and is low in manufacturing cost and high in production efficiency.
As a preferable scheme of the present embodiment, as shown in fig. 2, the other end surface of the baffle body 1 opposite to the cavity 2 is provided with an assembling orientation mark 6. The baffle body 1 is provided with an arrow toward the mark 6, so that assembly errors can be effectively prevented, and the assembly efficiency is improved.
Although the invention has been described in detail and with reference to specific embodiments thereof, it will be apparent to one skilled in the art that modifications and improvements can be made thereto. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. The utility model provides a baffle of integrated oil circuit transmission, includes quadrangle baffle body (1), its characterized in that: the baffle body (1) is provided with a cavity (2) formed by sinking one end surface of the baffle body to the other end surface of the baffle body, the cavity (2) extends towards a pair of corners of the baffle body (1) to form an oil duct of an engine body, and threaded holes (3) used for being connected with an engine are formed in two sides of the oil duct.
2. The baffle of claim 1, wherein: the threaded hole (3) is formed in the other opposite angle of the baffle body (1) extending from the oil channel.
3. The baffle of claim 1, wherein: the middle part of the cavity (2) is provided with a circular expanding groove (4).
4. The baffle of claim 1, wherein: the baffle plate is characterized in that the two sides of the long edge of the baffle plate body (1) are provided with inwards-concave cambered surfaces (5).
5. The baffle of claim 1, wherein: the baffle body (1) is a pressed piece made of powder metallurgy materials.
6. The baffle of claim 1, wherein: and the other end face of the baffle body (1) opposite to the cavity (2) is provided with an assembling orientation mark (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922467400.4U CN211950686U (en) | 2019-12-31 | 2019-12-31 | Baffle plate integrating oil way transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922467400.4U CN211950686U (en) | 2019-12-31 | 2019-12-31 | Baffle plate integrating oil way transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211950686U true CN211950686U (en) | 2020-11-17 |
Family
ID=73188597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922467400.4U Active CN211950686U (en) | 2019-12-31 | 2019-12-31 | Baffle plate integrating oil way transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211950686U (en) |
-
2019
- 2019-12-31 CN CN201922467400.4U patent/CN211950686U/en active Active
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