CN205001714U - Three -way tube structure - Google Patents
Three -way tube structure Download PDFInfo
- Publication number
- CN205001714U CN205001714U CN201520594618.5U CN201520594618U CN205001714U CN 205001714 U CN205001714 U CN 205001714U CN 201520594618 U CN201520594618 U CN 201520594618U CN 205001714 U CN205001714 U CN 205001714U
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- pipeline
- connecting tube
- revolving part
- interface
- main body
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Abstract
The utility model discloses a three -way tube structure, including main part and rotating member, main part upper portion is equipped with air outlet channel, the main part lower part is equipped with inlet channel, main part one side is equipped with first pipeline, the main part opposite side is equipped with the outer tube, be equipped with first passageway in the first pipeline, first pipeline below is equipped with the connecting tube, two interfaces about connecting tube one side is equipped with, it communicates with air outlet channel to go up the interface, the interface communicates with inlet channel down, there is the rotating member through spring coupling in the connecting tube, be equipped with the second channel in the rotating member, be equipped with the sealing washer between rotating member bottom and the connecting tube, the sealing washer corresponds the position at last interface and lower interface division has two through -holes. Compared with the prior art, the utility model discloses simple structure, simple operation can be changed between the pipeline of giving vent to anger.
Description
Technical field
The utility model relates to mechanical engineering technical field, is specifically related to three-way pipe structure.
Background technique
Tracheae all can use joint when connection mostly at present, and the outlet passageway of prior art middle joint and gas-entered passageway are fixing, can not mutually change between outlet passageway, and when people use, trouble is not easy.
Model utility content
The purpose of this utility model is to provide that a kind of structure is simple, simple operation, can carry out the three-way pipe structure changed between outlet pipe.
For achieving the above object, the utility model provides following technological scheme:
Three-way pipe structure, comprise main body and revolving part, body top is provided with outlet passageway, lower body part is provided with gas-entered passageway, main body side is provided with the first pipeline, main body opposite side is provided with outer tube, first passage is provided with in first pipeline, connecting tube is provided with below first pipeline, connecting tube side is provided with upper and lower two interfaces, upper interface is communicated with outlet passageway, lower interface is communicated with gas-entered passageway, revolving part is connected with by spring in connecting tube, second channel is provided with in revolving part, seal ring is provided with bottom revolving part and between connecting tube, seal ring has two through holes at upper interface and lower interface corresponding position.
As the further improvement of above-mentioned technology, described main body two ends are provided with outside thread.
As the further improvement of above-mentioned technology, described outer tube has square aperture.
As the further improvement of above-mentioned technology, sustained height is located at by described first pipeline and outer tube.
Compared with prior art, the beneficial effects of the utility model are: be provided with spring and seal ring between revolving part and connecting tube, seal ring plays seal action, revolving part can be fixed by spring, revolving part can rotate, carry out by pull-up revolving part the outlet pipe rotated different to change, simple and convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the sectional view of revolving part.
Fig. 3 is the plan view of revolving part.
Fig. 4 is the structural representation of revolving part.
In figure: 1-main body, 2-outside thread, 3-first pipeline, 31-first passage, 4-outer tube, 41-square aperture, 5-outlet pipe, 6-revolving part, 61-second channel, 7-spring, 8-seal ring, 9-gas-entered passageway, 10-connecting tube.
Embodiment
Be described in more detail below in conjunction with the technological scheme of embodiment to this patent.
Three-way pipe structure, comprise main body 1 and revolving part 6, main body 1 two ends are provided with outside thread 2, main body 1 top is provided with outlet passageway 5, main body 1 bottom is provided with gas-entered passageway 9, main body 1 side is provided with the first pipeline 3, first passage 31 is provided with in first pipeline 3, connecting tube 10 is provided with below first pipeline 31, connecting tube 10 side is provided with upper and lower two interfaces, upper interface is communicated with outlet passageway 5, lower interface is communicated with gas-entered passageway 9, revolving part 6 is connected with by spring 7 in connecting tube 10, second channel 61 is provided with in revolving part 6, seal ring 8 is provided with bottom revolving part 6 and between connecting tube 10, seal ring 8 has two through holes at upper interface and lower interface corresponding position, for ventilation, main body 1 opposite side is provided with outer tube 4, outer tube 4 has square aperture 41, sustained height is located at by first pipeline 3 and outer tube 4.
During utility model works, revolving part 6 is connected by spring 7 with connecting tube 10, seal ring 8 is provided with bottom revolving part 6 and between connecting tube 10, by the elastic force of spring 7, seal ring 8 is compressed, play seal action, when the gas-entered passageway 9 be located at bottom main body 1 passes into gas, gas enters the second channel 61 be located on revolving part 6 by the through hole on seal ring 8, and is given vent to anger by second channel 61; Pull revolving part 6 left and rotate, after rotating to an angle, gas-entered passageway 9 is connected with outlet passageway 5, when passing into gas in gas-entered passageway 9, gas enters outlet passageway 5 by the interface be located on revolving part 6, and given vent to anger by outlet passageway 5, realize the object of outlet passageway flexible conversion.
The foregoing is only preferred embodiment of the present invention; not thereby embodiments of the present invention and protection domain is limited; to those skilled in the art; the equivalent replacement that all utilizations specification of the present invention and diagramatic content are made and the scheme that apparent change obtains should be recognized, all should be included in protection scope of the present invention.
Claims (4)
1. three-way pipe structure, comprise main body and revolving part, it is characterized in that, body top is provided with outlet passageway, lower body part is provided with gas-entered passageway, main body side is provided with the first pipeline, main body opposite side is provided with outer tube, first passage is provided with in first pipeline, connecting tube is provided with below first pipeline, connecting tube side is provided with upper and lower two interfaces, upper interface is communicated with outlet passageway, lower interface is communicated with gas-entered passageway, revolving part is connected with by spring in connecting tube, second channel is provided with in revolving part, seal ring is provided with bottom revolving part and between connecting tube, seal ring has two through holes at upper interface and lower interface corresponding position.
2. three-way pipe structure according to claim 1, is characterized in that, described main body two ends are provided with outside thread.
3. three-way pipe structure according to claim 1, is characterized in that, described outer tube has square aperture.
4. three-way pipe structure according to claim 1, is characterized in that, sustained height is located at by described first pipeline and outer tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520594618.5U CN205001714U (en) | 2015-08-10 | 2015-08-10 | Three -way tube structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520594618.5U CN205001714U (en) | 2015-08-10 | 2015-08-10 | Three -way tube structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205001714U true CN205001714U (en) | 2016-01-27 |
Family
ID=55158601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520594618.5U Active CN205001714U (en) | 2015-08-10 | 2015-08-10 | Three -way tube structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205001714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179856A (en) * | 2015-08-10 | 2015-12-23 | 江苏盛纳凯尔医用科技有限公司 | T-branch pipe structure |
-
2015
- 2015-08-10 CN CN201520594618.5U patent/CN205001714U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179856A (en) * | 2015-08-10 | 2015-12-23 | 江苏盛纳凯尔医用科技有限公司 | T-branch pipe structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |