CN202970976U - Oil return pipe joint - Google Patents
Oil return pipe joint Download PDFInfo
- Publication number
- CN202970976U CN202970976U CN 201320005973 CN201320005973U CN202970976U CN 202970976 U CN202970976 U CN 202970976U CN 201320005973 CN201320005973 CN 201320005973 CN 201320005973 U CN201320005973 U CN 201320005973U CN 202970976 U CN202970976 U CN 202970976U
- Authority
- CN
- China
- Prior art keywords
- pipe joint
- oil
- fixedly connected
- returning pipe
- fixing device
- 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
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Abstract
The utility model relates to an oil return pipe joint which is composed of a pipe body, an oil inlet joint and an oil outlet joint. The oil return pipe joint further comprises a fixed device which is used for fixing the pipe body on an oil tank. One end of the fixed device is fixedly connected with the pipe body, and the other end of the fixed device is fixedly connected with an oil tank surface.
Description
Technical field
The utility model relates to a kind of joint, is specifically related to a kind of oil returning pipe joint.
Background technique
Oil returning pipe joint is a kind of engine case auto parts machinery commonly used, plays the effect of oil return in automotive oil tank, exactly the oil that there is no burning is transmitted back to the fuel tank inner oil tube.The structure of the oil returning pipe joint of prior art is divided into body, flowline connection to subsea and oil returning pipe joint, has only played the return tube of fuel tank and the effect of engine case oil outlet tube of connecting; The problem that exists is: jolting and shaking can appear in automobile in the process of moving, because long-term vibrations can make oil returning pipe joint loosening.
The model utility content
The technical problems to be solved in the utility model is: a kind of oil returning pipe joint of becoming flexible of preventing is provided.
The technical solution adopted in the utility model is: a kind of oil returning pipe joint, and it comprises body, fuel inlet fitting and delivery connection; It also comprises body is fixed on fixing device on fuel tank, and an end of described fixing device is fixedly connected with body, and the other end is fixedly connected with tank surface.
Can find out according to such scheme and the utlity model has following advantage: the body of described oil returning pipe joint is provided with fixing device, described fixing device one end is connected with body, the other end is connected with fuel tank, and what can prevent effectively that automobile from occurring in the process of travelling jolts and make oil returning pipe joint loosening when shaking.
As preferably, described fixing device comprises metallic rod and tinsel, and an end of described metallic rod is fixedly connected with body, and the outer circumferential face of metallic rod is provided with radial groove, and an end and the radial groove of described tinsel are rotatably assorted; Also be provided with the through hole that passes for set screw on described tinsel; Such design can be so that the oil returning pipe joint adjustment that flowline connection to subsea and oil returning pipe joint can also travel directions after being fixed on fuel tank.
As preferably, the outer wall of described fuel inlet fitting and flowline connection to subsea is provided with a plurality of projections for increasing with the oil pipe friction; Can effectively prevent coming off of fuel inlet fitting and delivery connection and oil pipe.
Description of drawings
Fig. 1 is the front view of the utility model oil returning pipe joint.
Fig. 2 is the plan view of the utility model oil returning pipe joint.
Shown in figure: 1, body; 2, fuel inlet fitting; 3, delivery connection; 4, fixing device; 5, metallic rod; 6, tinsel; 7, through hole; 8 projections.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing 1 and accompanying drawing 2.
A kind of oil returning pipe joint, it comprises body 1, fuel inlet fitting 2 and delivery connection 3; It also comprises body 1 is fixed on fixing device 4 on fuel tank, and an end of described fixing device 4 is fixedly connected with body 1, and the other end is fixedly connected with tank surface; Described fixing device 4 comprises metallic rod 5 and tinsel 6, and an end of described metallic rod 5 is fixedly connected with body 1, and the outer circumferential face of metallic rod 5 is provided with radial groove, and an end and the radial groove of described tinsel 6 are rotatably assorted; Also be provided with the through hole 7 that passes for set screw on described tinsel 6; The outer wall of described fuel inlet fitting 2 and flowline connection to subsea 3 is provided with a plurality of for increasing the projection 8 that rubs with oil pipe.
This description does not have restricted, and shown in figure is also one of mode of execution of the present utility model, and actual structure is not limited to this.If generally speaking those of ordinary skill in the art is enlightened by it, create aim in the situation that do not break away from the utility model, without the creationary mode of structure similar to this technological scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (3)
1. oil returning pipe joint, it comprises body (1), fuel inlet fitting (2) and delivery connection (3); It is characterized in that: it also comprises body (1) is fixed on fixing device (4) on fuel tank, and an end of described fixing device (4) is fixedly connected with body (1), and the other end is fixedly connected with tank surface.
2. oil returning pipe joint according to claim 1, it is characterized in that: described fixing device (4) comprises metallic rod (5) and tinsel (6), one end of described metallic rod (5) is fixedly connected with body (1), the outer circumferential face of metallic rod (5) is provided with radial groove, and an end and the radial groove of described tinsel (6) are rotatably assorted; Also be provided with the through hole (7) that passes for set screw on described tinsel (6).
3. oil returning pipe joint according to claim 1 is characterized in that: the outer wall of described fuel inlet fitting (2) and flowline connection to subsea (3) is provided with a plurality of projections (8) for increasing with the oil pipe friction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005973 CN202970976U (en) | 2013-01-07 | 2013-01-07 | Oil return pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320005973 CN202970976U (en) | 2013-01-07 | 2013-01-07 | Oil return pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202970976U true CN202970976U (en) | 2013-06-05 |
Family
ID=48512061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320005973 Expired - Fee Related CN202970976U (en) | 2013-01-07 | 2013-01-07 | Oil return pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202970976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953468A (en) * | 2014-04-14 | 2014-07-30 | 董金国 | Flow aeration plate |
-
2013
- 2013-01-07 CN CN 201320005973 patent/CN202970976U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103953468A (en) * | 2014-04-14 | 2014-07-30 | 董金国 | Flow aeration plate |
| CN103953468B (en) * | 2014-04-14 | 2017-12-29 | 董金国 | Flow tonifying Qi plate |
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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 |
Granted publication date: 20130605 Termination date: 20190107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |