CN203836458U - T-joint with internal threads - Google Patents
T-joint with internal threads Download PDFInfo
- Publication number
- CN203836458U CN203836458U CN201320843331.2U CN201320843331U CN203836458U CN 203836458 U CN203836458 U CN 203836458U CN 201320843331 U CN201320843331 U CN 201320843331U CN 203836458 U CN203836458 U CN 203836458U
- Authority
- CN
- China
- Prior art keywords
- joint
- metal connecting
- connecting tube
- threeway
- main body
- 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
Links
- 239000002184 metal Substances 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract 4
- 101100011369 Caenorhabditis elegans egl-26 gene Proteins 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Joints With Pressure Members (AREA)
Abstract
The utility model relates to a T-joint with internal threads. The T-joint with the internal threads comprises a T-joint body and a metal connecting pipe, a protrusion is arranged on the outer side of the vertical end of the T-joint body, the metal connecting pipe is arranged in the end, with the protrusion, of the T-joint body, anti-slip protruding ribs are arranged on the surface of the T-joint body, sealing rings are arranged at the connection portion of the metal connecting pipe and the end of the T-joint body, the threads are arranged in the metal connecting pipe, the sealing rings are of a hollow circular ring structure, the number of the sealing rings is one to three, the protrusion is in an octagonal shape, the number of the anti-slip protruding ribs is four, the anti-slip protruding ribs are evenly distributed on the surface of the T-joint body, and the inner diameter of the T-joint body is identical with that of the metal connecting pipe. Compared with the prior art, the T-joint with the internal threads has the advantages of being low in cost, simple in structure, convenient to use, scientific and practical; due to the fact that the protrusion and the anti-slip protruding ribs are arranged on the surface, the T-joint can be mounted conveniently; due to the fact that the sealing rings are arranged in the T-joint, the T-joint is effectively protected against water leakage, unnecessary economic losses caused by water leakage are avoided, and the T-joint has wide market prospects.
Description
Technical field
The utility model relates to tubular union technical field, particularly a kind of internal thread tee union.
Background technique
Existing water transport pipeline and various liquid transmission pipeline, while carrying out pipeline installation due to needs to both direction simultaneously, need to connect by tee union, smooth surface that can existing threeway, without Point of Strength, often there is skidding when mounted with in using process, and be difficult for installing, and because port is stressed larger, more easily break in port, existing threeway joint does not have seal approach simultaneously, when water transport pipeline after long-time use very easily leaks.
Summary of the invention
The purpose of this utility model is to provide the internal thread tee union of a kind of simple in structure, easy to use, simple installation, good airproof performance.
For achieving the above object, the utility model is realized by the following technical solutions:
A kind of internal thread tee union, comprise threeway main body and metal connecting tube, the vertical end outside of described threeway main body is provided with projection, the inside of this end threeway main body is provided with metal connecting tube, threeway body surfaces is provided with antislip cog, metal connecting tube and threeway body end joint are provided with seal ring, and the inside of metal connecting tube is provided with screw thread; Described seal ring is hollow ring structure; Described seal ring has 1～3; Described projection is eight prismatics; Described antislip cog has four to be evenly distributed on threeway body surfaces; Described threeway main body is identical with the internal diameter size of metal connecting tube.
Compared with prior art, the beneficial effects of the utility model are:
A kind of internal thread tee union, there is feature with low cost, simple in structure, easy to use, science is practical, because surface is provided with projection and antislip cog, effectively facilitate the installation of threeway, the seal ring being provided with due to threeway inside, effectively prevent that threeway from leaking, avoided the unnecessary economic loss that causes because leaking, there are wide market prospects.
Brief description of the drawings
Fig. 1 is structural drawing of the present utility model;
Fig. 2 is the sectional drawing of the utility model Fig. 1;
Fig. 3 is structural drawing of the present utility model;
Fig. 4 is structural drawing of the present utility model.
1-threeway main body, 2-metal connecting tube, 3-projection, 4-antislip cog, 5-seal ring
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further illustrated:
Embodiment one
As depicted in figs. 1 and 2, a kind of internal thread tee union of the utility model, comprise threeway main body 1 and metal connecting tube 2, the vertical end outside of described threeway main body 1 is provided with projection 3, the inside of this end threeway main body 1 is provided with metal connecting tube 2, threeway main body 1 surface is provided with antislip cog 4, metal connecting tube 2 is provided with seal ring 5 with threeway main body 1 joint, end, the inside of metal connecting tube 2 is provided with screw thread, described seal ring 5 is hollow ring structure, described seal ring 5 has 1, described projection 3 is eight prismatics, described antislip cog 4 has four to be evenly distributed on threeway main body 1 surface, described threeway main body 1 is identical with the internal diameter size of metal connecting tube 2.
Use the utility model, metal connecting tube 2 and the connecting head of pipe one end are threaded togather, install by utilizing instrument to block projection 3, accelerated the installation of threeway, the seal ring 5 of metal connecting tube 2 ends has effectively been avoided leaking of pipe.
Embodiment two
As shown in Figure 3, a kind of internal thread tee union of the utility model, comprise threeway main body 1 and metal connecting tube 2, the vertical end outside of described threeway main body 1 is provided with projection 3, the inside of this end threeway main body 1 is provided with metal connecting tube 2, threeway main body 1 surface is provided with antislip cog 4, metal connecting tube 2 is provided with seal ring 5 with threeway main body 1 joint, end, the inside of metal connecting tube 2 is provided with screw thread, described seal ring 5 is hollow ring structure, described seal ring 5 has 2, described projection 3 is eight prismatics, described antislip cog 4 has four to be evenly distributed on threeway main body 1 surface, described threeway main body 1 is identical with the internal diameter size of metal connecting tube 2.
Use the utility model, metal connecting tube 2 and the connecting head of pipe one end are threaded togather, install by utilizing instrument to block projection 3, accelerated the installation of threeway, the seal ring 5 of metal connecting tube 2 ends has effectively been avoided leaking of pipe.
Embodiment three
As shown in Figure 4, a kind of internal thread tee union of the utility model, comprise threeway main body 1 and metal connecting tube 2, the vertical end outside of described threeway main body 1 is provided with projection 3, the inside of this end threeway main body 1 is provided with metal connecting tube 2, threeway main body 1 surface is provided with antislip cog 4, metal connecting tube 2 is provided with seal ring 5 with threeway main body 1 joint, end, the inside of metal connecting tube 2 is provided with screw thread, described seal ring 5 is hollow ring structure, described seal ring 5 has 3, described projection 3 is eight prismatics, described antislip cog 4 has four to be evenly distributed on threeway main body 1 surface, described threeway main body 1 is identical with the internal diameter size of metal connecting tube 2.
Use the utility model, metal connecting tube 2 and the connecting head of pipe one end are threaded togather, install by utilizing instrument to block projection 3, accelerated the installation of threeway, the seal ring 5 of metal connecting tube 2 ends has effectively been avoided leaking of pipe.
Above, be only basic principle of the present utility model, not the utility model imposed any restrictions, everyly according to the utility model, it is carried out to equivalent variations and modification, all within the category of the art of this patent protection scheme.
Claims (1)
1. an internal thread tee union, it is characterized in that, comprise threeway main body and metal connecting tube, the vertical end outside of described threeway main body is provided with projection, the inside of this end threeway main body is provided with metal connecting tube, threeway body surfaces is provided with antislip cog, and metal connecting tube and threeway body end joint are provided with seal ring, and the inside of metal connecting tube is provided with screw thread; Described seal ring is hollow ring structure; Described seal ring has 1～3; Described projection is eight prismatics; Described antislip cog has four to be evenly distributed on threeway body surfaces; Described threeway main body is identical with the internal diameter size of metal connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320843331.2U CN203836458U (en) | 2013-12-19 | 2013-12-19 | T-joint with internal threads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320843331.2U CN203836458U (en) | 2013-12-19 | 2013-12-19 | T-joint with internal threads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203836458U true CN203836458U (en) | 2014-09-17 |
Family
ID=51514299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320843331.2U Expired - Fee Related CN203836458U (en) | 2013-12-19 | 2013-12-19 | T-joint with internal threads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203836458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112655538A (en) * | 2021-01-09 | 2021-04-16 | 陈博辉 | Hydrocone type hydroponic device and accessory |
-
2013
- 2013-12-19 CN CN201320843331.2U patent/CN203836458U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112655538A (en) * | 2021-01-09 | 2021-04-16 | 陈博辉 | Hydrocone type hydroponic device and accessory |
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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: 20140917 Termination date: 20181219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |