CN104595618A - Flat-bottom concave screw plug connecting piece - Google Patents
Flat-bottom concave screw plug connecting piece Download PDFInfo
- Publication number
- CN104595618A CN104595618A CN201310531609.7A CN201310531609A CN104595618A CN 104595618 A CN104595618 A CN 104595618A CN 201310531609 A CN201310531609 A CN 201310531609A CN 104595618 A CN104595618 A CN 104595618A
- Authority
- CN
- China
- Prior art keywords
- groove
- flat
- connecting piece
- body structure
- screw plug
- 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
- F16L55/1108—Plugs fixed by screwing or by means of a screw-threaded ring
Abstract
The invention relates to a flat-bottom concave screw plug connecting piece. The flat-bottom concave screw plug connecting piece comprises a groove and a cap edge, wherein the groove is positioned at the uppermost end; a prism structure is arranged below the groove, and is cast with the groove as a whole; the cap edge is cast below the prism structure; a flat-bottom buckle is arranged below the prism structure; and a polishing material is arranged on the surface of the groove.
Description
Technical field
The invention belongs to manufacturing technology field, be specifically related to a kind of flat spill plug link.
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, proposes a kind of flat spill plug link.。, 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 flat spill plug link, comprise groove and shade, described groove is positioned at top, rib body structure is provided with below groove, described rib body structure and groove cast solid, described shade is cast in the below of rib body structure, in the below of rib body structure, be provided with flat button, be provided with polishing material in groove surfaces.
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, groove, 2, rib body structure, 3, shade, 4, flat button.
Embodiment:
Shown in Figure 1, the present invention includes groove and shade, described groove is positioned at top, rib body structure is provided with below groove, described rib body structure and groove cast solid, described shade is cast in the below of rib body structure, in the below of rib body structure, be provided with flat button, be provided with polishing material in groove surfaces.
Claims (1)
1. a flat spill plug link, comprise groove and shade, it is characterized in that: described groove is positioned at top, rib body structure is provided with below groove, described rib body structure and groove cast solid, described shade is cast in the below of rib body structure, in the below of rib body structure, be provided with flat button, be provided with polishing material in groove surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310531609.7A CN104595618A (en) | 2013-11-01 | 2013-11-01 | Flat-bottom concave screw plug connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310531609.7A CN104595618A (en) | 2013-11-01 | 2013-11-01 | Flat-bottom concave screw plug connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104595618A true CN104595618A (en) | 2015-05-06 |
Family
ID=53121575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310531609.7A Pending CN104595618A (en) | 2013-11-01 | 2013-11-01 | Flat-bottom concave screw plug connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104595618A (en) |
-
2013
- 2013-11-01 CN CN201310531609.7A patent/CN104595618A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104595618A (en) | Flat-bottom concave screw plug connecting piece | |
| CN105299380A (en) | Flat-base concave screw thread connecting piece | |
| CN104595632A (en) | Flat sensing concave screwed plug connecting part | |
| CN104595629A (en) | Concave plug connecting piece provided with sensor | |
| CN104595619A (en) | Flat sensing concave screwed plug connecting part | |
| CN104595483A (en) | Polished surface concave screwed plug connecting piece with sensor | |
| CN104595621A (en) | Concave screwed plug connecting part | |
| CN105317804A (en) | Polished surface concave pipe plug connecting piece with sensor | |
| CN105276329A (en) | Concave plug connecting piece with sensor | |
| CN105317803A (en) | Concave pipe plug connecting piece | |
| CN105276330A (en) | Flat-bottom sensing concave pipe plug connecting device | |
| CN104595631A (en) | Sensing light-emitting pointed plug connecting piece | |
| CN105221539A (en) | A kind of lighted hats is along pointed plug link | |
| CN104595627A (en) | Light emitting cap edge screw plug connecting piece | |
| CN104595620A (en) | Triangular plug connecting piece provided with sensor | |
| CN105276328A (en) | Screwed plug fastener | |
| CN105221538A (en) | A kind of novel light-emitting shade silk fastening piece | |
| CN105202305A (en) | Novel triangular fastener | |
| CN104595626A (en) | Brim screwed plug connecting part | |
| CN105275946A (en) | Brim screwed plug fastener | |
| CN104595482A (en) | Triangular pipe plug connector | |
| CN104595623A (en) | Plug connector | |
| CN105299013A (en) | Plug fastener with sensor | |
| CN104595624A (en) | Screwed plug connecting part with sensors | |
| CN105299381A (en) | Triangular screwed plug connecting piece with conical seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |