CN204664660U - A kind of pipe joint - Google Patents
A kind of pipe joint Download PDFInfo
- Publication number
- CN204664660U CN204664660U CN201520361105.XU CN201520361105U CN204664660U CN 204664660 U CN204664660 U CN 204664660U CN 201520361105 U CN201520361105 U CN 201520361105U CN 204664660 U CN204664660 U CN 204664660U
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- CN
- China
- Prior art keywords
- cross
- section
- fittings body
- adapter
- utility
- 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 discloses a kind of pipe joint, this pipe joint comprises fittings body, nut, pipe box and adapter, described fittings body connects described nut, described nut connects described pipe box, described pipe box is socketed on the outside of described adapter, the end face of the described adapter be connected with described fittings body is the cross section with several angle, the end face of the described fittings body be connected with described adapter is the cross section with several angle, and the cross section angle correspondent equal of the cross section angle of described adapter and described fittings body, the cross section of described adapter and the cross section of described fittings body fit tightly.Pipe joint of the present utility model, its boundary dimension is little, oil filling capacity is large, the pressure loss is little, mounting or dismounting are convenient, it is firm to connect, good airproof performance, use safety, can effectively avoid causing fire accident because leakage of oil is splashed on outlet pipe, pressurized machine.
Description
Technical field
The utility model relates to a kind of link, particularly relates to a kind of pipe joint.
Background technique
Existing oil connection is often due to reasons such as its connection are not firm, sealing is poor, oil pipe is caused easily to be deviate from from oil connection, cause the fuel leakage in oil pipe or splashing, because outlet pipe during internal combustion engine, pressurized machine surface temperature are higher, so once occur that leakage of oil is splashed on outlet pipe, pressurized machine, may serious accidents such as catching fire be caused.
Model utility content
The purpose of this utility model is to overcome the deficiency of prior art and provides a kind of and connect pipe joint that is firm, use safety.
The utility model realizes like this, pipe joint of the present utility model comprises fittings body, nut, pipe box and adapter, described fittings body connects described nut, described nut connects described pipe box, described pipe box is socketed on the outside of described adapter, the end face of the described adapter be connected with described fittings body is the cross section with several angle, the end face of the described fittings body be connected with described adapter is the cross section with several angle, and the cross section angle correspondent equal of the cross section angle of described adapter and described fittings body, the cross section of described adapter and the cross section of described fittings body fit tightly.
Compared with prior art, the beneficial effects of the utility model are: pipe joint of the present utility model, its boundary dimension is little, oil filling capacity is large, the pressure loss is little, mounting or dismounting are convenient, it is firm to connect, good airproof performance, use safety, can effectively avoid causing fire accident because leakage of oil is splashed on outlet pipe, pressurized machine.
Accompanying drawing explanation
The structural representation of the pipe joint that Fig. 1 provides for the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Be illustrated in figure 1 the structural representation of the pipe joint that the utility model embodiment provides, the pipe joint that the utility model embodiment provides comprises fittings body 1, nut 2, pipe box 3 and adapter 4, described fittings body 1 connects described nut 2, described nut 2 connects described pipe box 3, described pipe box 3 is socketed on the outside of described adapter 4, the end face of the described adapter 4 be connected with described fittings body 1 is the cross section with several angle, the end face of the described fittings body 1 be connected with described adapter 4 is the cross section with several angle, and the cross section angle correspondent equal of the cross section angle of described adapter 4 and described fittings body 1, the cross section of described adapter 4 and the cross section of described fittings body 1 fit tightly.
Pipe joint of the present utility model, its boundary dimension is little, oil filling capacity is large, the pressure loss is little, mounting or dismounting are convenient, it is firm to connect, good airproof performance, use safety, can effectively avoid causing fire accident because leakage of oil is splashed on outlet pipe, pressurized machine.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (1)
1. a pipe joint, it is characterized in that, comprise fittings body, nut, pipe box and adapter, described fittings body connects described nut, described nut connects described pipe box, described pipe box is socketed on the outside of described adapter, the end face of the described adapter be connected with described fittings body is the cross section with several angle, the end face of the described fittings body be connected with described adapter is the cross section with several angle, and the cross section angle correspondent equal of the cross section angle of described adapter and described fittings body, the cross section of described adapter and the cross section of described fittings body fit tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361105.XU CN204664660U (en) | 2015-05-31 | 2015-05-31 | A kind of pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361105.XU CN204664660U (en) | 2015-05-31 | 2015-05-31 | A kind of pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664660U true CN204664660U (en) | 2015-09-23 |
Family
ID=54135041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520361105.XU Expired - Fee Related CN204664660U (en) | 2015-05-31 | 2015-05-31 | A kind of pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191700A (en) * | 2017-05-26 | 2017-09-22 | 柳州市御朗机械制造有限公司 | Oil connection |
-
2015
- 2015-05-31 CN CN201520361105.XU patent/CN204664660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107191700A (en) * | 2017-05-26 | 2017-09-22 | 柳州市御朗机械制造有限公司 | Oil connection |
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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: 20150923 Termination date: 20160531 |