CN109237135A - A kind of tracheae with versatile interface - Google Patents
A kind of tracheae with versatile interface Download PDFInfo
- Publication number
- CN109237135A CN109237135A CN201811236711.3A CN201811236711A CN109237135A CN 109237135 A CN109237135 A CN 109237135A CN 201811236711 A CN201811236711 A CN 201811236711A CN 109237135 A CN109237135 A CN 109237135A
- Authority
- CN
- China
- Prior art keywords
- ring part
- versatile interface
- tracheae
- annular portion
- ring
- 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
- 238000007789 sealing Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 5
- 241000486406 Trachea Species 0.000 abstract description 3
- 210000003437 trachea Anatomy 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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
- F16L9/00—Rigid pipes
-
- 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
- F16L25/00—Constructive types of pipe joints not provided for in groups F16L13/00 - F16L23/00 ; Details of pipe joints not otherwise provided for, e.g. electrically conducting or insulating means
- F16L25/10—Sleeveless joints between two pipes, one being introduced into the other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The present invention relates to a kind of tracheaes with versatile interface, including tube body and at least one versatile interface, the hollow formation pipeline of tubular body, the versatile interface is shaped in one end of the tube body, and it is equipped with the through-hole being connected to the pipeline, the first annular portion of stepped arrangement is sequentially formed on the outside of the versatile interface, second ring part and third ring part, the first annular portion, the outer diameter of second ring part and the third ring part is sequentially reduced, and the third ring part is arranged far from the tube body, when in use, only need to measure good first annular portion in advance, the outer diameter size of second ring part and third ring part, tracheae so disclosed in the present application can be at least in use caliber and first annular portion with specification, second ring part or third ring part are identical any Kind pipeline is directly connected to, and avoids the process of practical adapter connection.
Description
Technical field
The present invention relates to pipeline fields, and in particular to a kind of tracheae with versatile interface.
Background technique
Now many parts companies, tracheae is one of essential tool.
Existing tracheae, generally all tracheae entire outer diameters are the same size, when needing a kind of tracheae of specification and
When the tracheae of another specification connects, it is necessary to tracheae adapter is used, but between some occasions, possible a period of time
It can not find adapter or in the case that adapter is lost, the tracheae of different size connected just very inconvenient.
Summary of the invention
The present invention provides a kind of tracheaes with versatile interface, solve in the prior art in certain specific conditions
It is lower that the tracheae of different size is connected into just very inconvenient technical problem.
The present invention solve above-mentioned technical problem scheme it is as follows: a kind of tracheae with versatile interface, including tube body and
At least one versatile interface, the hollow formation pipeline of tubular body, the versatile interface are shaped in the tube body
One end, and be equipped with the through-hole that is connected to the pipeline, be sequentially formed with stepped arrangement on the outside of the versatile interface
First annular portion, the second ring part and third ring part, the first annular portion, second ring part and the third ring
The outer diameter in shape portion is sequentially reduced, and the third ring part is arranged far from the tube body.
The invention has the benefit that
Since first annular portion, the second ring of stepped arrangement are sequentially formed in the application on the outside of versatile interface
The outer diameter of shape portion and third ring part, the first annular portion, second ring part and the third ring part successively subtracts
It is small, and the third ring part is arranged far from the tube body, it is only necessary to measure good first annular portion, the second ring part and the in advance
The outer diameter size of three ring parts, then tracheae disclosed in the present application at least can be caliber and the with specification in use
One ring part, the second ring part or the identical any pipeline of third ring part are directly connected to, and avoid practical adapter
The process of connection.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention and the accompanying drawings.
A specific embodiment of the invention is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes part of this application, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is schematic structural view of the invention；
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.The present invention is more specifically described by way of example referring to attached drawing in the following passage.According to
Explanation and claims, advantages and features of the invention will become apparent from below.Simplify very much it should be noted that attached drawing is all made of
Form and use non-accurate ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
As shown in Figure 1, the present invention provides a kind of tracheae with versatile interface, including tube body 1 and two it is multi-functional
Interface 2,1 inner hollow of tube body form pipeline 11, and the versatile interface 2 is shaped in one end of the tube body 1, and
Equipped with the through-hole 21 being connected to the pipeline 11, the outside of the versatile interface 2 is sequentially formed with the of stepped arrangement
One ring part 2a, the second ring part 2b and third ring part 2c, the first annular portion 2a, the second ring part 2b and described
The outer diameter of third ring part 2c is sequentially reduced, and the third ring part 2c is arranged far from the tube body.
Preferably, with the tracheae of three kinds of specifications commonly used in the prior art, in the fabrication process, by the first annular portion
The diameter of 2a, the second ring part 2b and the third ring part 2c are respectively set to 10mm, 8mm and 6mm.
The outer diameter size for only needing to measure good first annular portion, the second ring part and third ring part in advance, then this reality
Apply tracheae disclosed in example at least can be caliber and first annular portion, the second ring part or the with specification in use
The identical any pipeline of three ring parts is directly connected to, and avoids the process of practical adapter connection, simultaneously because adapter
Needing to consider the air-tightness problem at both ends when in use, installation requirement is also more harsh, and in the present embodiment, it is only necessary to it will
Another tracheae seals, installation requirement is lower, but remains to directly and after the suit of tracheae disclosed in the present embodiment in junction
Meet the quality requirement in the course of work.
In order to guarantee that more preferable with air-tightness in the installation process of the tracheae of other specifications, the versatile interface 2 is also wrapped
Three sealing rings 22 are included, along its week on the first annular portion 2a, the second ring part 2b and third ring part 2c lateral wall
To annular groove 2d is equipped with, the opening width of the annular groove 2d is less than its inner wall maximum width, and three sealing rings 22 are one by one
It is corresponding to be arranged in the annular groove 2d and partially expose from the opening of the annular groove 2d.
Wherein, the opening width of the annular groove 2d is less than its inner wall maximum width, can make the better clamping of annular groove
The sealing ring, while when the tracheae disclosed in the present embodiment connects installation with the tracheae of other specifications, from the annular groove
The seal ring part that exposes of opening squeezed by the inner wall of another tracheae, sealing ring is compacted between two tracheaes, both prevented
Falling off for junction, in turn ensures good air-tightness.
Preferably, the section the annular groove 2d is arc-shaped, and 22 section of sealing ring is diameter and the annular
The compatible circle of slot 2d inner diameter size, the height that the sealing ring 22 exposes the part of the annular groove 2d are less than the sealing ring
The 1/2 of 22 radiuses.
When height when exposed portion is too high, the tracheae of another specification is highly difficult in suit, is unfavorable between tracheae
Connection.
For convenience of modeling to realize that high-volume makes, the third ring part 2c is identical as 1 outer diameter of tube body.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the present invention in any form；It is all
The those of ordinary skill of the industry can be shown in by specification attached drawing and described above and swimmingly implement the present invention；But it is all
Those skilled in the art without departing from the scope of the present invention, are done using disclosed above technology contents
The equivalent variations of a little variation, modification and evolution out is equivalent embodiment of the invention；Meanwhile it is all according to the present invention
The variation, modification and evolution etc. of substantial technological any equivalent variations to the above embodiments, still fall within skill of the invention
Within the protection scope of art scheme.
Claims (5)
1. a kind of tracheae with versatile interface, which is characterized in that including tube body and at least one versatile interface, the pipe
Body inner hollow forms pipeline, and the versatile interface is shaped in one end of the tube body, and is equipped with and connects with the pipeline
Logical through-hole, be sequentially formed on the outside of the versatile interface the first annular portion of stepped arrangement, the second ring part and
The outer diameter of third ring part, the first annular portion, second ring part and the third ring part is sequentially reduced, and institute
Third ring part is stated to be arranged far from the tube body.
2. a kind of tracheae with versatile interface according to claim 1, which is characterized in that the versatile interface is also
Including three sealing rings, it is circumferentially on the first annular portion, second ring part and third ring part lateral wall along it
Annular groove, the opening width of the annular groove are less than its inner wall maximum width, and three sealing ring one-to-one correspondence are arranged in institute
It states annular groove and part is exposed from the opening of the annular groove.
3. a kind of tracheae with versatile interface according to claim 2, which is characterized in that it is described annular slot cross-section be
Arc-shaped, the sealing ring cross-section is diameter circle compatible with the annular groove inner diameter size, and the sealing ring exposes
The height of the part of the annular groove is less than the 1/2 of the sealing ring radius.
4. a kind of tracheae with versatile interface according to claim 1, which is characterized in that the first annular portion,
The diameter of second ring part and the third ring part is respectively 10mm, 8mm and 6mm.
5. a kind of tracheae with versatile interface according to claim 1, which is characterized in that the third ring part with
The outer tube diameter is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811236711.3A CN109237135A (en) | 2018-10-23 | 2018-10-23 | A kind of tracheae with versatile interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811236711.3A CN109237135A (en) | 2018-10-23 | 2018-10-23 | A kind of tracheae with versatile interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109237135A true CN109237135A (en) | 2019-01-18 |
Family
ID=65081472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811236711.3A Pending CN109237135A (en) | 2018-10-23 | 2018-10-23 | A kind of tracheae with versatile interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109237135A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102633041A (en) * | 2012-04-27 | 2012-08-15 | 健雄职业技术学院 | Plug |
| CN203375041U (en) * | 2013-07-03 | 2014-01-01 | 江苏地龙管业有限公司 | Concentric reducer fixing joint |
| CN203926778U (en) * | 2014-06-26 | 2014-11-05 | 唐慧 | Novel ceramic press master cylinder major diameter dust ring |
| CN204025971U (en) * | 2014-07-08 | 2014-12-17 | 永大控股有限公司 | Easy assembling pipe joint |
| CN204372403U (en) * | 2014-12-29 | 2015-06-03 | 长沙和捷实业有限公司 | Be connected ring |
| CN206257388U (en) * | 2016-12-02 | 2017-06-16 | 滁州嘉美印铁制罐有限公司 | A kind of multiple tube for being connected between canister |
| RU2015155015A (en) * | 2015-12-22 | 2017-06-23 | Акционерное общество "Корпорация "Московский институт теплотехники" (АО "Корпорация "МИТ") | Hot gas pipeline |
| CN206280157U (en) * | 2016-12-07 | 2017-06-27 | 曼胡默尔滤清器（上海）有限公司 | A kind of inlet manifold sealing structure |
| CN207364472U (en) * | 2017-11-07 | 2018-05-15 | 湖北久星源复合材料有限公司 | A kind of high-strength light GRP pipe |
| CN207708297U (en) * | 2017-03-30 | 2018-08-10 | 郑州大学第一附属医院 | A kind of plugging device of tracheal tube |
| CN208982803U (en) * | 2018-10-23 | 2019-06-14 | 东风(武汉)实业有限公司 | A kind of tracheae with versatile interface |
-
2018
- 2018-10-23 CN CN201811236711.3A patent/CN109237135A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102633041A (en) * | 2012-04-27 | 2012-08-15 | 健雄职业技术学院 | Plug |
| CN203375041U (en) * | 2013-07-03 | 2014-01-01 | 江苏地龙管业有限公司 | Concentric reducer fixing joint |
| CN203926778U (en) * | 2014-06-26 | 2014-11-05 | 唐慧 | Novel ceramic press master cylinder major diameter dust ring |
| CN204025971U (en) * | 2014-07-08 | 2014-12-17 | 永大控股有限公司 | Easy assembling pipe joint |
| CN204372403U (en) * | 2014-12-29 | 2015-06-03 | 长沙和捷实业有限公司 | Be connected ring |
| RU2015155015A (en) * | 2015-12-22 | 2017-06-23 | Акционерное общество "Корпорация "Московский институт теплотехники" (АО "Корпорация "МИТ") | Hot gas pipeline |
| CN206257388U (en) * | 2016-12-02 | 2017-06-16 | 滁州嘉美印铁制罐有限公司 | A kind of multiple tube for being connected between canister |
| CN206280157U (en) * | 2016-12-07 | 2017-06-27 | 曼胡默尔滤清器（上海）有限公司 | A kind of inlet manifold sealing structure |
| CN207708297U (en) * | 2017-03-30 | 2018-08-10 | 郑州大学第一附属医院 | A kind of plugging device of tracheal tube |
| CN207364472U (en) * | 2017-11-07 | 2018-05-15 | 湖北久星源复合材料有限公司 | A kind of high-strength light GRP pipe |
| CN208982803U (en) * | 2018-10-23 | 2019-06-14 | 东风(武汉)实业有限公司 | A kind of tracheae with versatile interface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 430040 No.9 (10), Jinbei 1st Road, Dongxihu District, Wuhan City, Hubei Province Applicant after: Dongshi (Wuhan) Industrial Co.,Ltd. Address before: 430040 No.9 (10), Jinbei 1st Road, Dongxihu District, Wuhan City, Hubei Province Applicant before: DONGFENG (WUHAN) INDUSTRIAL Co.,Ltd. |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190118 |