CN215258402U - Shock-absorbing automobile engine oil cooling oil return pipe - Google Patents
Shock-absorbing automobile engine oil cooling oil return pipe Download PDFInfo
- Publication number
- CN215258402U CN215258402U CN202121077675.8U CN202121077675U CN215258402U CN 215258402 U CN215258402 U CN 215258402U CN 202121077675 U CN202121077675 U CN 202121077675U CN 215258402 U CN215258402 U CN 215258402U
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- pipe body
- pipe
- shock
- connecting pipe
- oil cooling
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Abstract
The utility model discloses a shock-absorbing automobile engine oil cooling oil return pipe, which comprises a first pipe body and a second pipe body, wherein a connecting pipe is arranged between the first pipe body and the second pipe body, ball sleeves are symmetrically arranged at two ends of the connecting pipe, adjusting balls are movably embedded in the ball sleeves, and corrugated pipes are connected between the adjusting balls at two ends and the first pipe body and the second pipe body; the lifting column is movably sleeved in the fixed sleeve, and a spring is arranged between the lifting column and the bottom of the fixed sleeve. A transition connecting pipe is arranged between the first pipe body and the second pipe body, ball sleeves are arranged at two ends of the connecting pipe, adjusting balls are movably embedded in the ball sleeves and can rotate at any angle, and the pulling of the first pipe body and the second pipe body can be reduced by matching with corrugated pipes, so that the first pipe body and the second pipe body are prevented from being accidentally broken; the connecting pipe bottom sets up vibration damping mount, reduces because of the external shock leads to the vibration range of connecting pipe, and the shock attenuation is effectual, safety and stability.
Description
Technical Field
The utility model relates to an oil return pipe technical field specifically is a absorbing car machine oil cooling oil return pipe.
Background
The automobile engine oil cooling oil return pipe has the advantages that high-temperature engine oil after lubrication flows back to an engine oil box, in the running process of an automobile, the vibration amplitude of a turbocharger in an engine is large, the engine oil return pipe can be fatigued due to long-term vibration, an oil return pipeline is loosened, even the oil return pipe is broken and damaged, and effective oil supply of the oil return pipe is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a absorbing car machine oil cooling returns oil pipe to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a shock-absorbing automobile engine oil cooling oil return pipe comprises a first pipe body and a second pipe body, wherein a connecting pipe is arranged between the first pipe body and the second pipe body, ball sleeves are symmetrically arranged at two ends of the connecting pipe, adjusting balls are movably embedded in the ball sleeves, and corrugated pipes are connected between the adjusting balls at two ends and the first pipe body and between the adjusting balls at two ends and the second pipe body; the lifting column is fixed on the outer wall of the connecting pipe, the lifting column is movably sleeved in the fixed sleeve, and a spring is arranged between the lifting column and the bottom of the fixed sleeve.
As a further aspect of the present invention: and the tail ends of the first pipe body and the second pipe body are provided with connecting flanges.
As a further aspect of the present invention: the bottom of the fixed sleeve is provided with a mounting seat, and a plurality of mounting holes are uniformly distributed in the circumferential direction on the mounting seat.
As a further aspect of the present invention: the corrugated pipe is made of stainless steel.
As a further aspect of the present invention: and a sealing ring is sleeved on the adjusting ball.
Compared with the prior art, the beneficial effects of the utility model are that:
the shock-absorbing automobile engine oil cooling oil return pipe is characterized in that a transition connecting pipe is arranged between a first pipe body and a second pipe body, two ends of the connecting pipe are provided with ball sleeves, adjusting balls are movably embedded in the ball sleeves, the adjusting balls can rotate at any angle, and the first pipe body and the second pipe body can be reduced in pulling by matching with a corrugated pipe, so that the first pipe body and the second pipe body are prevented from being accidentally broken; the connecting pipe bottom sets up vibration damping mount, reduces because of the external shock leads to the vibration range of connecting pipe, and the shock attenuation is effectual, safety and stability.
Drawings
FIG. 1 is a perspective view of a shock absorbing automotive oil cooling return tube;
FIG. 2 is a semi-sectional view of a damped automotive oil cooling return;
FIG. 3 is a schematic view of a connecting pipe structure in a shock-absorbing oil cooling return pipe of an automobile.
In the figure: 1. a first pipe body; 2. a second tube body; 3. a connecting pipe; 4. a ball sleeve; 5. adjusting the ball; 6. a bellows; 7. fixing a sleeve; 8. a lifting column; 9. a mounting seat; 10. mounting holes; 11. a connecting flange; 12. a spring; 13. and (5) sealing rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, etc. in a certain specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if a description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-2, a shock-absorbing oil cooling return pipe for an automobile engine oil comprises a first pipe body 1 and a second pipe body 2, wherein a connecting pipe 3 is arranged between the first pipe body 1 and the second pipe body 2, ball sleeves 4 are symmetrically arranged at two ends of the connecting pipe 3, adjusting balls 5 are movably embedded in the ball sleeves 4, and corrugated pipes 6 are connected between the adjusting balls 5 at two ends and the first pipe body 1 and the second pipe body 2; the lifting device is characterized by further comprising a fixed sleeve 7, wherein a lifting column 8 is fixed on the outer wall of the connecting pipe 3, the lifting column 8 is movably sleeved in the fixed sleeve 7, and a spring 12 is arranged between the lifting column 8 and the bottom of the fixed sleeve 7;
the tail ends of the first pipe body 1 and the second pipe body 2 are respectively provided with a connecting flange 11, so that the connection with a subsequent pipeline is facilitated;
in order to facilitate the fixed installation of the fixed sleeve 7, the bottom of the fixed sleeve 7 is provided with an installation seat 9, a plurality of installation holes 10 are uniformly distributed on the installation seat 9 in the circumferential direction, and the installation of the connecting pipe 3 can be completed by fixing the installation seat 9 at a specified position through the installation holes 10;
specifically, the mounting seat 9 is mounted and fixed, when external impact is applied, the lifting column 8 can freely slide along the fixed sleeve 7 to drive the spring 12 to stretch, so that the vibration amplitude of the connecting pipe 3 is reduced, meanwhile, the adjusting ball 5 can be rotatably adjusted at any angle in the ball sleeve 4, and by matching with the folding and stretching of the corrugated pipe 6, the effect of external force on the first pipe body 1 and the second pipe body 2 can be greatly reduced, the first pipe body 1 and the second pipe body 2 are prevented from being broken and damaged, and the service life is prolonged;
the specific material of the corrugated pipe 6 is not limited, and in this embodiment, preferably, the corrugated pipe 6 is made of stainless steel, so that the corrugated pipe has good corrosion resistance, can be effectively prevented from being corroded by engine oil, and ensures the safety of oil path transmission.
The working principle of the embodiment is as follows:
install mount pad 9 fixedly, when receiving external shock, fixed cover 7 free slip can be followed to lift post 8, it is flexible to drive spring 12 to reduce the vibration range of connecting pipe 3, adjust ball 5 simultaneously and can rotate the regulation in the ball cover 4 arbitrary angle, the folding flexible of cooperation bellows 6, external force that can reduce greatly is to the effect of first body 1 and second body 2, avoid first body 1 and the fracture of second body 2 to damage, increase of service life.
Example 2
A shock-absorbing automobile engine oil cooling oil return pipe comprises a first pipe body 1 and a second pipe body 2, wherein a connecting pipe 3 is arranged between the first pipe body 1 and the second pipe body 2, ball sleeves 4 are symmetrically arranged at two ends of the connecting pipe 3, adjusting balls 5 are movably embedded in the ball sleeves 4, and corrugated pipes 6 are connected between the adjusting balls 5 at two ends and the first pipe body 1 and the second pipe body 2; the lifting device is characterized by further comprising a fixed sleeve 7, wherein a lifting column 8 is fixed on the outer wall of the connecting pipe 3, the lifting column 8 is movably sleeved in the fixed sleeve 7, and a spring 12 is arranged between the lifting column 8 and the bottom of the fixed sleeve 7;
referring to fig. 3, in order to avoid engine oil in the pipeline from leaking from the gap at the joint of the ball sleeve 4 and the adjusting ball 5, the adjusting ball 5 is sleeved with a sealing ring 13, so that the sealing performance between the ball sleeve 4 and the adjusting ball 5 is ensured, the engine oil leakage is avoided, the oil return stability is ensured, and the engine oil waste is avoided.
The damping automobile engine oil cooling oil return pipe is characterized in that a transition connecting pipe 3 is arranged between a first pipe body 1 and a second pipe body 2, ball sleeves 4 are arranged at two ends of the connecting pipe 3, adjusting balls 5 are movably embedded in the ball sleeves 4, the adjusting balls 5 can rotate at any angle, and the drawing of the first pipe body 1 and the second pipe body 2 can be reduced by matching with a corrugated pipe 6, so that the first pipe body 1 and the second pipe body 2 are prevented from being accidentally broken; the damping base is arranged at the bottom of the connecting pipe 3, so that the vibration amplitude of the connecting pipe 3 caused by external impact is reduced, the damping effect is good, and the safety and stability are realized.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. A shock-absorbing automobile engine oil cooling oil return pipe comprises a first pipe body (1) and a second pipe body (2), and is characterized in that a connecting pipe (3) is arranged between the first pipe body (1) and the second pipe body (2), ball sleeves (4) are symmetrically arranged at two ends of the connecting pipe (3), adjusting balls (5) are movably embedded in the ball sleeves (4), and corrugated pipes (6) are connected between the adjusting balls (5) at two ends and the first pipe body (1) and the second pipe body (2); still include fixed cover (7), be fixed with lift post (8) on connecting pipe (3) outer wall, lift post (8) activity cover is established in fixed cover (7), be equipped with spring (12) between lift post (8) and fixed cover (7) bottom.
2. The damped automotive oil cooling return pipe according to claim 1, characterized in that the ends of the first pipe body (1) and the second pipe body (2) are provided with connecting flanges (11).
3. The shock-absorbing oil cooling return pipe for the automobile engine oil as claimed in claim 1, wherein a mounting seat (9) is provided at the bottom of the fixing sleeve (7), and a plurality of mounting holes (10) are uniformly distributed on the mounting seat (9) in the circumferential direction.
4. The damped automotive oil cooling return pipe according to claim 1, wherein the bellows (6) is made of stainless steel.
5. The shock-absorbing oil cooling return pipe for the automobile engine oil according to any one of claims 1-4, characterized in that the adjusting ball (5) is sleeved with a sealing ring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121077675.8U CN215258402U (en) | 2021-05-19 | 2021-05-19 | Shock-absorbing automobile engine oil cooling oil return pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121077675.8U CN215258402U (en) | 2021-05-19 | 2021-05-19 | Shock-absorbing automobile engine oil cooling oil return pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215258402U true CN215258402U (en) | 2021-12-21 |
Family
ID=79457375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121077675.8U Expired - Fee Related CN215258402U (en) | 2021-05-19 | 2021-05-19 | Shock-absorbing automobile engine oil cooling oil return pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215258402U (en) |
-
2021
- 2021-05-19 CN CN202121077675.8U patent/CN215258402U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20211221 |