CN201670721U - Rectifier pipe joint and fuel truck nozzle with rectifier pipe joint - Google Patents
Rectifier pipe joint and fuel truck nozzle with rectifier pipe joint Download PDFInfo
- Publication number
- CN201670721U CN201670721U CN 201020207365 CN201020207365U CN201670721U CN 201670721 U CN201670721 U CN 201670721U CN 201020207365 CN201020207365 CN 201020207365 CN 201020207365 U CN201020207365 U CN 201020207365U CN 201670721 U CN201670721 U CN 201670721U
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- CN
- China
- Prior art keywords
- tube joint
- rectifier tube
- nozzle
- cylinder
- oil outlet
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model discloses a rectifier pipe joint and a fuel truck nozzle with the rectifier pipe joint. The utility model is characterized in that the main body of the rectifier pipe joint is a cylinder, and the cylinder is provided with a plurality of through holes along the axial direction. When the fuel truck nozzle which adopts the rectifier pipe joint is used for refueling, fuel flows through the rectifier pipe joint, and then, is dispersed by the through holes so as to slow down the production of foams.
Description
Technical field
The utility model relates to a kind of adaptor union, relates in particular to a kind of nozzle that being used on the nozzle reduces the adaptor union of oil product generation foam when refueling and have this adaptor union that is applied to.
Background technology
Existing nozzle in oiling work, makes in refueling process owing to the oil outlet pipe of nozzle has certain height at a distance of the oil product liquid level, and the liquid level of oil product is under the quick impact of fluid and produce foam, and therefore, the consequence that causes is that fuel tank is difficult for filling it up with.
The utility model content
Technical problem to be solved in the utility model provides a kind of rectifier tube joint that is applied to nozzle, and adopts the nozzle of this adaptor union, can slow down the foam that produces in the fuel tank during oiling.
To achieve these goals, the utility model provides a kind of rectifier tube joint, and wherein, the body of described rectifier tube joint is a cylinder, is provided with a plurality of through holes on the described cylinder vertically.
Above-mentioned rectifier tube joint, wherein, described a plurality of through holes are for evenly being arranged on the described cylinder.
Above-mentioned rectifier tube joint, wherein, the axis of described a plurality of through holes be straight line and with the parallel axes of described cylinder.
Above-mentioned rectifier tube joint, wherein, the axis of described a plurality of through holes is curve or has the oblique line of angle with the axis of described cylinder.
Above-mentioned rectifier tube joint, wherein, described cylinder is cylinder or polygon cylinder, described a plurality of through holes are circular hole or polygonal hole.
Above-mentioned rectifier tube joint, wherein, an end of described rectifier tube joint also is provided with the fixed installation structure.
Above-mentioned rectifier tube joint, wherein, an end of described rectifier tube joint is outward extended with a body, and the end of described body is provided with the fixed installation structure.
To achieve these goals, the utility model also provides a kind of nozzle, wherein, comprising: nozzle body, oil outlet pipe and above-mentioned any described rectifier tube joint, described oil outlet pipe is fixedly connected on described nozzle body, and described rectifier tube joint is fixedly connected on described oil outlet pipe.
Above-mentioned nozzle, wherein, described rectifier tube joint and described oil outlet pipe are connected and fixed by a connection pipe joint.
Above-mentioned nozzle, wherein, described rectifier tube joint and the described oil outlet pipe structure that is formed in one.
Beneficial functional of the present utility model is: adopts the nozzle of the rectifier tube joint of the utility model announcement, when the nozzle shooting is refueled, disperseed by a plurality of through holes behind the pressure oil process rectifier tube joint, thus the generation that slows down foam.
Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to qualification of the present utility model.
Description of drawings
Fig. 1 the utility model rectifier tube joint front view;
Fig. 2 the utility model rectifier tube joint side view;
Fig. 3 the utility model rectifier tube joint connects nozzle oil outlet pipe scheme drawing;
Fig. 4 the utility model rectifier tube joint has the tubular construction of prolongation scheme drawing.
Wherein, Reference numeral
1 rectifier tube joint
11 through holes
12 installation portions
13 connection pipe connection structures
2 seal rings
3 holding screw connection structures
The oil outlet pipe of 4 nozzles
The specific embodiment
Below in conjunction with accompanying drawing structural principle of the present utility model and principle of work are done concrete description:
In Fig. 1, the specific embodiment shown in Figure 2, the utility model discloses a kind of rectifier tube joint that is applied to nozzle, thereby the oil outlet pipe of nozzle is installed this rectifier tube joint and the impulsive force of liquid level suppressed the generation of foam to slow down fluid.
As Fig. 1, the utility model rectifier tube joint one preferred embodiment shown in Figure 2, rectifier tube joint 1 is a cylinder, on cylinder, evenly be provided with a plurality of through holes 11 vertically, the axis of through hole 11 be straight line and with the parallel axes of rectifier tube joint 1, through hole 11 can be to select between D0.5mm～5.5mm at diameter, the axial length L of rectifier tube joint 1 can be selected between 5mm～60mm, the diameter D of preferable through hole 11 may be selected to be the circular hole of 3mm, the axial length L of rectifier tube joint 1 is 25mm, the utility model rectifier tube joint is fixedly installed on the oil outlet pipe of nozzle, when the nozzle shooting is refueled, disperseed by a plurality of through holes 11 behind the fluid process rectifier tube joint, thus the generation that slows down foam.
The utility model is not limited to above-mentioned embodiment, and multiple different choice or combination can also be arranged.
It is linear that through hole 11 may be selected to be helical curve, simple generation type is, after the moulding of the described rectifier tube joint of the foregoing description, two ends are twisted round about and make through hole 11 form spiral curve, through hole 11 also can be made waveform vertically, through hole 11 can also be made the oblique through hole that has an angle with the axis of rectifier tube joint 1, does not do concrete qualification.
One end of rectifier tube joint 1 is provided with the fixed installation structure, further, the fixed installation structure is that the end at rectifier tube joint 1 is provided with an installation portion 12, on installation portion 12, offer at least one tapped bore 3, by the screw tightening rectifier tube joint 1 is captiveed joint with nozzle oil outlet pipe 4, for the more impulsive force that disperses oil pressure, the diameter of installation portion 12 can be slightly larger than the diameter of nozzle oil outlet pipe 4, and the diameter of rectifier tube joint 1 can further strengthen, and installation portion 12 is connected by a Taper Pipe with rectifier tube joint 1.In addition, the fixed installation structure also has numerous embodiments, with installation portion 12 and nozzle oil outlet pipe 4 corresponding screw connection structure or the interface arrangments of being set to, can also paste fixing or welding is fixed and be connected and fixed by another connection pipe joint etc.
Consult Fig. 4, the utility model rectifier tube joint is a specific embodiment again
The utility model also discloses a kind of nozzle with above-mentioned rectifier tube joint, as shown in Figure 3, with above-mentioned any one rectifier tube joint 1 of oil outlet pipe 4 captive joints of nozzle, when the nozzle shooting is refueled, disperseed by a plurality of through holes 11 behind the pressure oil process rectifier tube joint, thereby effectively slow down the generation of foam, produce foam and then cause fuel tank to be difficult for filling it up with and making the defectives such as self-styled poor effect of nozzle because of the impact of pressure oil liquid level to overcome existing nozzle.
In order to prevent leakage of oil, can with rectifier tube joint 1 junction seal ring 2 be set by oil outlet pipe 4 at nozzle.
To sum up, adopt the nozzle of the rectifier tube joint of the utility model announcement,, effectively reduce the generation of foam by with after the dispersion of fluid through the rectifier tube joint.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (10)
1. a rectifier tube joint is characterized in that, the body of described rectifier tube joint is a cylinder, is provided with a plurality of through holes on the described cylinder vertically.
2. rectifier tube joint according to claim 1 is characterized in that, described a plurality of through holes are for evenly being arranged on the described cylinder.
3. rectifier tube joint according to claim 1 is characterized in that, the axis of described a plurality of through holes be straight line and with the parallel axes of described cylinder.
4. rectifier tube joint according to claim 1 is characterized in that, the axis of described a plurality of through holes is curve or has the oblique line of angle with the axis of described cylinder.
5. rectifier tube joint according to claim 1 is characterized in that, described cylinder is cylinder or polygon cylinder, and described a plurality of through holes are circular hole or polygonal hole.
6. rectifier tube joint according to claim 1 is characterized in that, an end of described rectifier tube joint also is provided with the fixed installation structure.
7. rectifier tube joint according to claim 1 is characterized in that, an end of described rectifier tube joint is outward extended with a body, and the end of described body is provided with the fixed installation structure.
8. nozzle, it is characterized in that, comprise: any described rectifier tube joint in nozzle body, oil outlet pipe and the claim 1 to 8, described oil outlet pipe is fixedly connected on described nozzle body, and described rectifier tube joint is fixedly connected on described oil outlet pipe.
9. nozzle according to claim 8 is characterized in that, described rectifier tube joint and described oil outlet pipe are connected and fixed by a connection pipe joint.
10. nozzle according to claim 8 is characterized in that, described rectifier tube joint and the described oil outlet pipe structure that is formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020207365 CN201670721U (en) | 2010-05-20 | 2010-05-20 | Rectifier pipe joint and fuel truck nozzle with rectifier pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201020207365 CN201670721U (en) | 2010-05-20 | 2010-05-20 | Rectifier pipe joint and fuel truck nozzle with rectifier pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201670721U true CN201670721U (en) | 2010-12-15 |
Family
ID=43328133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201020207365 Expired - Fee Related CN201670721U (en) | 2010-05-20 | 2010-05-20 | Rectifier pipe joint and fuel truck nozzle with rectifier pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201670721U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178310A (en) * | 2020-11-02 | 2021-01-05 | 辛集市儒意建筑装饰有限公司 | Novel hydraulic quick joint |
| CN113086935A (en) * | 2021-04-13 | 2021-07-09 | 军事科学院系统工程研究院军事新能源技术研究所 | Nozzle of fuel truck |
-
2010
- 2010-05-20 CN CN 201020207365 patent/CN201670721U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178310A (en) * | 2020-11-02 | 2021-01-05 | 辛集市儒意建筑装饰有限公司 | Novel hydraulic quick joint |
| CN113086935A (en) * | 2021-04-13 | 2021-07-09 | 军事科学院系统工程研究院军事新能源技术研究所 | Nozzle of fuel truck |
| CN113086935B (en) * | 2021-04-13 | 2023-08-08 | 军事科学院系统工程研究院军事新能源技术研究所 | Oil gun interface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20120520 |