CN204704513U - A kind of titanium pipe joint - Google Patents
A kind of titanium pipe joint Download PDFInfo
- Publication number
- CN204704513U CN204704513U CN201520198127.9U CN201520198127U CN204704513U CN 204704513 U CN204704513 U CN 204704513U CN 201520198127 U CN201520198127 U CN 201520198127U CN 204704513 U CN204704513 U CN 204704513U
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- CN
- China
- Prior art keywords
- joint
- pipe joint
- titanium
- joint body
- pipe
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- 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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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model discloses a kind of titanium pipe joint, comprise pipe joint body, the joint of taper type is provided with at the two ends of described pipe joint body, described joint connects the transit joint with the reducing of same joint, one end inside diameter that described transit joint is connected with pipe joint body is greater than the inside diameter of the other end, in described transit joint diameter larger one end, internal circumference is evenly provided with multiple pressure guiding groove, and described pipe joint body interior is provided with guiding gutter.A kind of titanium pipe joint of the present utility model, transit joint is connected at the two ends of pipe joint body, and then connect straight titanium pipe, one end inside diameter that wherein transit joint is connected with pipe joint body is greater than the inside diameter of the other end, namely the inside diameter of whole pipe joint body is greater than the internal diameter of straight titanium tubular portion, solves working fluid and hold susceptible to plugging problem through joint in pipe.
Description
Technical field
The utility model relates to pipe connecting part technical field, particularly a kind of titanium pipe joint.
Background technique
Pipeline connection is applied to a lot of occasions, and general pipeline connection will consider the patency of working fluid in the trend of pipeline, sealing and pipeline.General pipe connecting part due to internal diameter identical with straight pipeline part internal diameter, will slow down so flow when liquid to pipe connection portion, thus produce blocking, and general material corrosion resistance is poor, easy damage, after damaging, maintain and replace is also inconvenient, wastes time and energy, also affects efficiency.
Model utility content
The purpose of this utility model is to provide a kind of titanium pipe joint be made up of titanium alloy, not only corrosion-resistant, convenient maintenance and replacement, and structure is set to connection part internal diameter and is greater than straight-tube portion internal diameter, solves and holds susceptible to plugging problem at connection part.
For achieving the above object, the utility model provides a kind of titanium pipe joint, comprise pipe joint body, the joint of taper type is provided with at the two ends of described pipe joint body, described joint connects the transit joint with the reducing of same joint, one end inside diameter that described transit joint is connected with pipe joint body is greater than the inside diameter of the other end, in described transit joint diameter larger one end, internal circumference is evenly provided with multiple pressure guiding groove, and described pipe joint body interior is provided with guiding gutter.A kind of titanium pipe joint of the present utility model, transit joint is connected at the two ends of pipe joint body, and then connect straight titanium pipe, one end inside diameter that wherein transit joint is connected with pipe joint body is greater than the inside diameter of the other end, namely the inside diameter of whole pipe joint body is greater than the internal diameter of straight titanium tubular portion, solve working fluid and hold susceptible to plugging problem through joint in pipe, and internal circumference arranges pressure guiding groove in transit joint diameter larger one end, when avoiding caliber from small to large, pressure jump causes current too urgent, realize gentle transition, also guiding gutter is provided with in pipe joint body interior, leading role is had to the current flowing through joint area.
As further improvement of the utility model, there are top cover labyrinth and lower sealing cover combination to fix in the joint arranged outside that the interconnective connecting end of pipe joint body and transit joint two is relative and two joints are fixed together.The joint that mode that top cover labyrinth and lower sealing cover combine fixes pipe joint body and transit joint is set, good seal, and the convenient maintenance and replacement making whole joint part.
As optimal technical scheme of the present utility model, described guiding gutter is at least two spiral chutes being arranged on the mutual noninterference of described pipe joint body interior, and the bottom of described guiding gutter is circular arc.Guiding gutter is designed to the spiral chute of mutual noninterference, and the rule according to flow of fluid designs, and guidance quality is good, and water conservancy diversion is faster, avoids blocking.
Wherein, described pipe joint body is titanium pipe, the internal surface of described pipe joint body is provided with titanium oxide film, also titanium oxide film is provided with at the outer surface of described pipe joint body, described transit joint is also titanium pipe, the internal surface of described transit joint is provided with titanium oxide film, is also provided with titanium oxide film at the outer surface of described transit joint; Described pipe joint body is U-shaped, V-type, L-type or Z-type.Pipe joint body and transit joint are titanium pipe, and inner and outer surface all arranges titania coating, and coated inside can be anticorrosion, and external skin can be dust-proof, and titanium pipe quality is light, and intensity is high, and mechanical property is superior.
A kind of titanium pipe joint of the present utility model, corrosion resistance number, the top cover labyrinth be separated is adopted to be fixedly connected with pipe joint body and transit joint with lower sealing cover, the convenient maintenance and replacement when joint goes wrong, and structure is set to connection part internal diameter and is greater than straight-tube portion internal diameter, solve and hold susceptible to plugging problem at connection part.A kind of titanium pipe joint of the present utility model, reasonable in design, easy to use, improve utilization efficiency and working life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to sectional view;
Wherein, 1-pipe joint body, 2-joint, 3-transit joint, 4-pressure guiding groove, 5-guiding gutter, 6-top cover labyrinth, 7-lower sealing cover.
Embodiment
Optimal technical scheme of the present utility model is described in detail below in conjunction with accompanying drawing.
As shown in the figure, a kind of titanium pipe joint of the present utility model, comprise pipe joint body 1, the joint 2 of taper type is provided with at the two ends of described pipe joint body 1, described joint 2 connects the transit joint 3 with the reducing of same joint 2, one end inside diameter that described transit joint 3 is connected with pipe joint body 1 is greater than the inside diameter of the other end, in described transit joint 3 diameter larger one end, internal circumference is evenly provided with multiple pressure guiding groove 4, described pipe joint body 1 inside is provided with guiding gutter 5, have top cover labyrinth 6 and lower sealing cover 7 combination to fix in joint 2 arranged outside that pipe joint body 1 is relative with the interconnective connecting end of transit joint 3 two two joints 2 are fixed together.
Wherein, described guiding gutter 5 is at least two spiral chutes being arranged on the mutual noninterference of described pipe joint body 1 inside, the bottom of described guiding gutter 5 is circular arc, described pipe joint body 1 is titanium pipe, the internal surface of described pipe joint body 1 is provided with titanium oxide film, also titanium oxide film is provided with at the outer surface of described pipe joint body 1, described transit joint 3 is also titanium pipe, the internal surface of described transit joint 3 is provided with titanium oxide film, is also provided with titanium oxide film at the outer surface of described transit joint 3; Described pipe joint body 1 is U-shaped, V-type, L-type or Z-type.
A kind of titanium pipe joint of the present utility model, transit joint is connected at the two ends of pipe joint body, and then connect straight titanium pipe, one end inside diameter that wherein transit joint is connected with pipe joint body is greater than the inside diameter of the other end, namely the inside diameter of whole pipe joint body is greater than the internal diameter of straight titanium tubular portion, solve working fluid and hold susceptible to plugging problem through joint in pipe, and internal circumference arranges pressure guiding groove in transit joint diameter larger one end, when avoiding caliber from small to large, pressure jump causes current too urgent, realize gentle transition, also guiding gutter is provided with in pipe joint body interior, leading role is had to the current flowing through joint area.
The joint that mode that top cover labyrinth and lower sealing cover combine fixes pipe joint body and transit joint is set, good seal, and the convenient maintenance and replacement making whole joint part.
Guiding gutter is designed to the spiral chute of mutual noninterference, and the rule according to flow of fluid designs, and guidance quality is good, and water conservancy diversion is faster, avoids blocking.
Pipe joint body and transit joint are titanium pipe, and inner and outer surface all arranges titania coating, and coated inside can be anticorrosion, and external skin can be dust-proof, and titanium pipe quality is light, and intensity is high, and mechanical property is superior.
A kind of titanium pipe joint of the present utility model, corrosion resistance number, the top cover labyrinth be separated is adopted to be fixedly connected with pipe joint body and transit joint with lower sealing cover, the convenient maintenance and replacement when joint goes wrong, and structure is set to connection part internal diameter and is greater than straight-tube portion internal diameter, solve and hold susceptible to plugging problem at connection part.A kind of titanium pipe joint of the present utility model, reasonable in design, easy to use, improve utilization efficiency and working life.
Claims (5)
1. a titanium pipe joint, it is characterized in that: comprise pipe joint body, the joint of taper type is provided with at the two ends of described pipe joint body, described joint connects the transit joint with the reducing of same joint, one end inside diameter that described transit joint is connected with pipe joint body is greater than the inside diameter of the other end, in described transit joint diameter larger one end, internal circumference is evenly provided with multiple pressure guiding groove, and described pipe joint body interior is provided with guiding gutter.
2. a kind of titanium pipe joint as claimed in claim 1, is characterized in that: have top cover labyrinth and lower sealing cover combination to fix in the joint arranged outside that the interconnective connecting end of pipe joint body and transit joint two is relative and be fixed together by two joints.
3. a kind of titanium pipe joint as claimed in claim 1, is characterized in that: described guiding gutter is at least two spiral chutes being arranged on the mutual noninterference of described pipe joint body interior, and the bottom of described guiding gutter is circular arc.
4. a kind of titanium pipe joint as described in claim 1 or 2 or 3, it is characterized in that: described pipe joint body is titanium pipe, the internal surface of described pipe joint body is provided with titanium oxide film, also titanium oxide film is provided with at the outer surface of described pipe joint body, described transit joint is also titanium pipe, the internal surface of described transit joint is provided with titanium oxide film, is also provided with titanium oxide film at the outer surface of described transit joint.
5. a kind of titanium pipe joint as claimed in claim 4, is characterized in that: described pipe joint body is U-shaped, V-type, L-type or Z-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198127.9U CN204704513U (en) | 2015-04-03 | 2015-04-03 | A kind of titanium pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520198127.9U CN204704513U (en) | 2015-04-03 | 2015-04-03 | A kind of titanium pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204704513U true CN204704513U (en) | 2015-10-14 |
Family
ID=54284132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520198127.9U Expired - Fee Related CN204704513U (en) | 2015-04-03 | 2015-04-03 | A kind of titanium pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204704513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439371A (en) * | 2016-08-27 | 2017-02-22 | 泰州学院 | Underwater blockage preventing and resistance reducing straight pipe structure |
-
2015
- 2015-04-03 CN CN201520198127.9U patent/CN204704513U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439371A (en) * | 2016-08-27 | 2017-02-22 | 泰州学院 | Underwater blockage preventing and resistance reducing straight pipe structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 212400 No. 9 Lingang Industrial Zone, Shu Shu Town, Zhenjiang City, Jiangsu, Jurong Patentee after: Jiangsu Tiangong Polytron Technologies Inc Address before: 212400 No. 9 Lingang Industrial Zone, Shu Shu Town, Zhenjiang City, Jiangsu, Jurong Patentee before: JIANGSU TIANGONG TITANIUM TECHNOLOGY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20190403 |