CN203628096U - Oil-absorption joint - Google Patents
Oil-absorption joint Download PDFInfo
- Publication number
- CN203628096U CN203628096U CN201320705486.XU CN201320705486U CN203628096U CN 203628096 U CN203628096 U CN 203628096U CN 201320705486 U CN201320705486 U CN 201320705486U CN 203628096 U CN203628096 U CN 203628096U
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- CN
- China
- Prior art keywords
- joint
- oil
- fixed base
- fixed
- fixing part
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an oil-absorption joint. The joint comprises a fixed base and a welding elbow pipe, wherein a connecting sleeve is arranged on the fixed base and comprises a connecting part and a fixed part, a step is arranged between the connecting part and the fixed part, the fixed base is clamped on the step and fixed with the connecting sleeve through welding, the welding elbow pipe is connected onto the connecting part, a sealing groove is formed in the fixed part, and a hose sleeving part is arranged at the top end of the welding elbow pipe. According to the oil-absorption joint, the connecting sleeve is designed to consist of the connecting part and the fixed part, and the fixed part is located below the fixed base and can be embedded in an oil port of an oil tank during installation, so that the butt joint with the oil port can be realized more conveniently; the sealing groove is formed in the fixed part and used for installing a sealing ring, so that the improvement on the sealing performance of the oil-absorption joint after installation is facilitated; compared with the prior art, the oil-absorption joint has the advantages that the joint is more accurate and convenient to connect and better in sealing performance.
Description
[technical field]
The utility model relates to auto parts machinery technical field, particularly a kind of oil suction joint.
[background technique]
In automobile, fuel tank and oil pipe are to carry out the direct of " mouth-to-mouth " by flange and connecting tube with hydraulic fluid port to be connected, connecting tube is connected with oil pipe again, due to the most complicated structures of fastening flange, manufacture cost is higher, developers have designed a kind of oil suction piecing devices that are made up of the fixed base with screw and bend pipe, bend pipe is directly welded on fixed base, on bend pipe, be set with oil pipe, fixed base has been realized after the screw at two ends is connected with fuel tank being connected of oil pipe and fuel tank by being positioned at, in actual use, not only oil absorption is low, and because fixed base bottom is plane structure, be difficult for aliging with the hydraulic fluid port of fuel tank, when making troubles to installation, in sealability, be also difficult to meet the demands.
[model utility content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of oil suction joint, can conveniently realize and the docking of hydraulic fluid port, and improves oil absorption and sealing, guarantees effective oil suction.
For achieving the above object, the utility model proposes a kind of oil suction joint, comprise fixed base and welding bend pipe, on described fixed base, be provided with coupling sleeve, described coupling sleeve comprises joint and fixing part, between joint and fixing part, is provided with step, described fixed base is stuck on step and with coupling sleeve and is welded and fixed, welding bend pipe is connected on joint, on described fixing part, offers seal groove, and the top of welding bend pipe is provided with tube socket portion.
As preferably, on described fixed base, offer fixed hole.
As preferably, in described tube socket portion, be provided with the first bulge loop and the second bulge loop.
As preferably, described joint and fixing part are one-body molded.
The beneficial effects of the utility model: the utility model is made up of joint and fixing part by coupling sleeve is designed to, fixed position is in the below of fixed base, can be embedded into when mounted in the hydraulic fluid port of fuel tank, can more facilitate and realize and the docking of hydraulic fluid port, by offer seal groove on fixing part, for seal ring is installed, be conducive to improve the sealing after the utility model is installed, compared with prior art, the utlity model has connection more accurately, conveniently, the advantage of better tightness.
Feature of the present utility model and advantage will be elaborated by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is stereogram of the present utility model;
Fig. 2 is the A-A sectional view of Fig. 1.
In figure: 1-fixed base, 2-welding bend pipe, 3-coupling sleeve, 4-joint, 5-fixing part, 6-step, 7-tube socket portion, 8-fixed hole, 9-the first bulge loop, 10-the second bulge loop, 11-seal groove.
[embodiment]
Consult Fig. 1 and Fig. 2, the utility model comprises fixed base 1 and welding bend pipe 2, on described fixed base 1, be provided with coupling sleeve 3, described coupling sleeve 3 comprises joint 4 and fixing part 5, between joint 4 and fixing part 5, be provided with step 6, described fixed base 5 is stuck on step 6 and with coupling sleeve 3 and is welded and fixed, welding bend pipe 2 is connected on joint 4, on described fixing part 5, offer seal groove 11, the top of welding bend pipe 2 is provided with tube socket portion 7, on described fixed base 1, offer fixed hole 8, in described tube socket portion 7, be provided with the first bulge loop 9 and the second bulge loop 10, described joint 4 and fixing part 5 are one-body molded.
Working principle of the present utility model: the utility model by adding coupling sleeve 3 between fixed base 1 and welding bend pipe 2, coupling sleeve 3 contributes to improve oil absorption of the present utility model, after coupling sleeve 3 is designed to be made up of joint 4 and fixing part 5, fixing part 5 is positioned at the below of fixed base 1, fixing part 5 can be embedded in the hydraulic fluid port of fuel tank when mounted, can more facilitate and realize and the docking of hydraulic fluid port, by offer seal groove 11 on fixing part 5, be used for installing seal ring, be conducive to improve the sealing after the utility model is installed, guarantee effective oil suction, the top of welding bend pipe 2 arranges tube socket portion 7, be used for installing oil pipe, the first bulge loop 9 and the second bulge loop 10 are set in tube socket portion 7, make oil pipe fixing more firm.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any scheme after the utility model simple transformation is all belonged to protection domain of the present utility model.
Claims (4)
1. an oil suction joint, it is characterized in that: comprise fixed base (1) and welding bend pipe (2), on described fixed base (1), be provided with coupling sleeve (3), described coupling sleeve (3) comprises joint (4) and fixing part (5), between joint (4) and fixing part (5), be provided with step (6), described fixed base (5) is stuck in step (6) above and is welded and fixed with coupling sleeve (3), welding bend pipe (2) is connected on joint (4), on described fixing part (5), offer seal groove (11), the top of welding bend pipe (2) is provided with tube socket portion (7).
2. a kind of oil suction joint as claimed in claim 1, is characterized in that: on described fixed base (1), offer fixed hole (8).
3. a kind of oil suction joint as claimed in claim 1, is characterized in that: in described tube socket portion (7), be provided with the first bulge loop (9) and the second bulge loop (10).
4. a kind of oil suction joint as claimed in claim 1, is characterized in that: described joint (4) and fixing part (5) are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320705486.XU CN203628096U (en) | 2013-11-08 | 2013-11-08 | Oil-absorption joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320705486.XU CN203628096U (en) | 2013-11-08 | 2013-11-08 | Oil-absorption joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203628096U true CN203628096U (en) | 2014-06-04 |
Family
ID=50814573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320705486.XU Expired - Fee Related CN203628096U (en) | 2013-11-08 | 2013-11-08 | Oil-absorption joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203628096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285282A (en) * | 2019-07-03 | 2019-09-27 | 江南造船(集团)有限责任公司 | The tooling and its application method of stabilizer oiling |
-
2013
- 2013-11-08 CN CN201320705486.XU patent/CN203628096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110285282A (en) * | 2019-07-03 | 2019-09-27 | 江南造船(集团)有限责任公司 | The tooling and its application method of stabilizer oiling |
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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: 20140604 Termination date: 20141108 |
|
| EXPY | Termination of patent right or utility model |