CN101644370A - Connector of oil pipes of oil tank - Google Patents
Connector of oil pipes of oil tank Download PDFInfo
- Publication number
- CN101644370A CN101644370A CN200810021375A CN200810021375A CN101644370A CN 101644370 A CN101644370 A CN 101644370A CN 200810021375 A CN200810021375 A CN 200810021375A CN 200810021375 A CN200810021375 A CN 200810021375A CN 101644370 A CN101644370 A CN 101644370A
- Authority
- CN
- China
- Prior art keywords
- oil
- connector
- connecting sleeve
- pipe
- pipes
- 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.)
- Pending
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Abstract
The invention relates to a connector of oil pipes of an oil tank, which comprises a connecting sleeve, a moveable joint, an elbow pipe, an external thread connecting end and the like. The connector ischaracterized in that: one end of the elbow pipe is designed into an external thread which is connected with the oil pipe, and an inner hole of the other end of the elbow pipe is embedded with the connecting sleeve with an internal thread, wherein the connecting sleeve is connected with the moveable joint which connects an oil delivery pipe. The connector of the invention has the advantages of firm structure, convenient use, no drop of oil pipes, good seal effect and the like.
Description
Technical field
The present invention relates to a kind of connector of oil pipes of oil tank, be applicable to the binding between the fluid pipeline, belong to the pipeline connecting technology.
Background technique
The known diesel engine oil tank oil outlet tube generally all is to stretch out a metal tube at position, bottom, fuel tank side; directly be placed in the outside of metal tube with plastic flexible pipe; utilize the friction between metal tube and the plastic tube that metal tube and fuel tank are linked and sealing; because machine vibration and other external factor; flexible pipe often occurs and come off, cause and shut down or leakage of oil.
Summary of the invention
In order to solve the problem that the fuel tank transport pipe comes off, the invention provides a kind of connector of oil pipes of oil tank.
To achieve these goals, the present invention is made of connecting sleeve, union, external screw thread connecting end, bend pipe.It is characterized in that embedding connecting sleeve in the bend pipe one end endoporus, and have thread in the connecting sleeve endoporus.The external screw thread connecting end is connected with fuel tank is convenient, and connecting sleeve is fixedlyed connected with bend pipe, and the connecting sleeve internal screw thread can make things convenient for firm union to connect.
The present invention has sound construction, easy to use, advantages such as oil pipe does not come off, good sealing effect.
Description of drawings
Accompanying drawing is a broken section structural representation of the present invention.
In the accompanying drawing, 1 is that connecting sleeve, 2 is that union, 3 is that external screw thread connecting end, 4 is bend pipe.
Embodiment
The present invention applies in the flowline of diesel oil tank.Bend pipe 4 external screw thread connecting ends 3 are tightened in the oil outlet of fuel tank, the connecting sleeve 1 that will have internal screw thread is embedded in the other end interior conduit of bend pipe 4, and make between connecting sleeve 1 and the bend pipe and fixedly connected, end with union 2 is screwed in the internal screw thread of connecting sleeve 1, the other end and the output oil pipe of union 2 are fixed, and oil just can be from fuel tank through bend pipe 4, connecting sleeve 1, union 2, oil pipe inflow engine like this.Among the present invention since in the bend pipe 4 connecting sleeve 1 that is provided with generally be that metal is made, its internal screw thread can repeatedly load and unload, simultaneously owing to all be that thread connects, but thereby both convenient assembling and disassembling unions 2, can guarantee the sealing after each loading and unloading again and fix.
Claims (1)
1, connector of oil pipes of oil tank, it is to be made of connecting sleeve, union, bend pipe, external screw thread connecting end, it is characterized in that embedding in the bend pipe one end endoporus connecting sleeve that has internal screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810021375A CN101644370A (en) | 2008-08-04 | 2008-08-04 | Connector of oil pipes of oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810021375A CN101644370A (en) | 2008-08-04 | 2008-08-04 | Connector of oil pipes of oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101644370A true CN101644370A (en) | 2010-02-10 |
Family
ID=41656366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810021375A Pending CN101644370A (en) | 2008-08-04 | 2008-08-04 | Connector of oil pipes of oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101644370A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777724A (en) * | 2012-07-11 | 2012-11-14 | 宁波嘉诚液压有限公司 | 90-degree elbow pipe joint |
| CN103292105A (en) * | 2013-06-21 | 2013-09-11 | 苏州新区枫桥净化设备厂 | Purifying water pipe connector |
| CN104455812A (en) * | 2014-11-27 | 2015-03-25 | 宁波福士汽车部件有限公司 | Engine oil pipe module and manufacturing method thereof |
| CN105697916A (en) * | 2016-04-12 | 2016-06-22 | 镇江市神龙电器管件有限公司 | Elbow connecting piece |
| CN106698321A (en) * | 2016-12-22 | 2017-05-24 | 山东健康源生物工程有限公司 | Anti-leakage oil pouring device convenient and fast to use |
-
2008
- 2008-08-04 CN CN200810021375A patent/CN101644370A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777724A (en) * | 2012-07-11 | 2012-11-14 | 宁波嘉诚液压有限公司 | 90-degree elbow pipe joint |
| CN103292105A (en) * | 2013-06-21 | 2013-09-11 | 苏州新区枫桥净化设备厂 | Purifying water pipe connector |
| CN104455812A (en) * | 2014-11-27 | 2015-03-25 | 宁波福士汽车部件有限公司 | Engine oil pipe module and manufacturing method thereof |
| CN105697916A (en) * | 2016-04-12 | 2016-06-22 | 镇江市神龙电器管件有限公司 | Elbow connecting piece |
| CN105697916B (en) * | 2016-04-12 | 2017-10-27 | 镇江市神龙电器管件有限公司 | Elbow couplings |
| CN106698321A (en) * | 2016-12-22 | 2017-05-24 | 山东健康源生物工程有限公司 | Anti-leakage oil pouring device convenient and fast to use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100210 |