CN104595617A - Screwed plug connector with secondary threads - Google Patents
Screwed plug connector with secondary threads Download PDFInfo
- Publication number
- CN104595617A CN104595617A CN201310529908.7A CN201310529908A CN104595617A CN 104595617 A CN104595617 A CN 104595617A CN 201310529908 A CN201310529908 A CN 201310529908A CN 104595617 A CN104595617 A CN 104595617A
- Authority
- CN
- China
- Prior art keywords
- body structure
- rib body
- plug connector
- arc
- arc cap
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/11—Plugs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The invention relates to a screwed plug connector with secondary threads. The screwed plug connector comprises an arc-shaped cap, a screwed connection structure and a chamfer, wherein the arc-shaped cap is located on the topmost end; a prism body structure is arranged under the arc-shaped cap; the prism body structure and the arc-shaped cap are cast into a whole; the screwed connection structure is cast under the prism body structure; the secondary threads are arranged under the prism body structure.
Description
Technical field
The invention belongs to manufacturing technology field, be specifically related to a kind of plug link with time screw thread.
Background technique
The chemical resistance of current plug is poor, strong by sewage and waste water institute corrosivity, and to rot material and corroding because of soil, and in subzero 60 DEG C of ultra-low temperature surroundings, there is bursting by freezing and expansion water leakage phenomenon, can not adapt to different specifications of equipment, Security is poor.
summary of the invention
The present invention overcomes the deficiencies in the prior art, and propose a kind of plug link with time screw thread, described structural design is consummate, and technique is unique, processes meticulous, energy-saving and noise-reducing, safety and environmental protection, reduces labor intensity.
Technological scheme of the present invention is: a kind of plug link with time screw thread, comprise arc cap, screwed connection structure and boss, described arc cap is positioned at top, rib body structure is provided with below arc cap, described rib body structure and arc cap cast solid, described screwed connection structure casting, in the below of rib body structure, in the below of rib body structure, is provided with time screw thread
the present invention has following beneficial effect:
1) chemical resistance of the present invention: not easily corrode by sewage and waste water, not because soil rots material and corroding.
2. winter hardiness of the present invention: tubing does not exist bursting by freezing and expansion water leakage phenomenon in subzero 60 DEG C of ultra-low temperature surroundings.
3. health environment-friendly of the present invention: general plastics or the metallic iron of adopting is made.Not burn into non-scaling, non-breed bacteria, firm, non-leakage.
Accompanying drawing explanation
Fig. 1 is cross-sectional view of the present invention.
In figure, 1, arc cap, 2, rib body structure, 3, screwed connection structure, 4, secondary screw thread.
Embodiment:
Shown in Figure 1, a kind of plug link with time screw thread of the present invention, comprise arc cap 1, screwed connection structure 3 and chamfering 4, described arc cap 1 is positioned at top, below arc cap 1, be provided with rib body structure 2, described rib body structure and arc cap cast solid, described screwed connection structure casting is in the below of rib body structure, in the below of rib body structure, be provided with time screw thread.
Claims (1)
1. the plug link of a band time screw thread, comprise arc cap, screwed connection structure and chamfering, it is characterized in that: described arc cap is positioned at top, rib body structure is provided with below arc cap, described rib body structure and arc cap cast solid, described screwed connection structure casting, in the below of rib body structure, in the below of rib body structure, is provided with time screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310529908.7A CN104595617A (en) | 2013-11-01 | 2013-11-01 | Screwed plug connector with secondary threads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310529908.7A CN104595617A (en) | 2013-11-01 | 2013-11-01 | Screwed plug connector with secondary threads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104595617A true CN104595617A (en) | 2015-05-06 |
Family
ID=53121574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310529908.7A Pending CN104595617A (en) | 2013-11-01 | 2013-11-01 | Screwed plug connector with secondary threads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104595617A (en) |
-
2013
- 2013-11-01 CN CN201310529908.7A patent/CN104595617A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |