CN201293172Y - Three-way pipe - Google Patents
Three-way pipe Download PDFInfo
- Publication number
- CN201293172Y CN201293172Y CNU2008201733315U CN200820173331U CN201293172Y CN 201293172 Y CN201293172 Y CN 201293172Y CN U2008201733315 U CNU2008201733315 U CN U2008201733315U CN 200820173331 U CN200820173331 U CN 200820173331U CN 201293172 Y CN201293172 Y CN 201293172Y
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- CN
- China
- Prior art keywords
- pipe
- valve
- utility
- model
- responsible
- 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 - Lifetime
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Abstract
The utility model discloses a tee pipe. The tee pipe is provided with a main pipe and a branch pipe which is vertically arranged at one side of the main pipe and communicated with the main pipe, wherein a valve is arranged at the cross corner of the outlet direction of the main pipe and the outlet direction of the branch pipe and is provided with a circular valve plate which is mutually sealed with the inner wall of a pipe cavity when the pipe cavity is in the closed state. The utility model simplifies the arrangement of the pipeline, saves parts of the pipeline and is convenient for operation, detection of the pipe from different paths and the sectional supply of each branch path. With the function of a traditional tee pipe, the utility model also plays a role of a double-station valve, namely either the main pipe or the branch pipe is closed, and the other one is in the smooth working state. The output flow ratio of the main pipe and the branch pipe can be randomly adjusted by only adjusting the angle of the valve plate in the pipe cavity. The utility model can be used for hydraulic pipelines, oil conveying pipelines and conveying pipelines of various liquid chemical materials.
Description
Technical field
The utility model relates to the pipeline shunting and uses three-way pipe, is adapted at using in water, oil and the fluid chemical material delivery line.
Background technique
No matter be civilian water service or the occasion of supplying at industrial water in the city, three-way pipe is absolutely necessary as a kind of connected element of pipeline shunting, and also will be respectively in installing and using be responsible for arm on the valve of control separately is installed so that for the maintenance of pipeline zoning, be that each branch road supplies water stage by stage and provides safeguard.Moreover, three-way pipe and valve are engaged in the line transportation of oil and fluid chemical material and also often are used.Yet three-way pipe and valve are used and also exist the deficiency that connected element is many, construction bothers, using process need be controlled respectively.
Summary of the invention
The purpose of this utility model will provide a kind of improved three-way pipe exactly, and it can overcome effectively, and existing three-way pipe cooperation valve uses the connected element of existence many, trouble, the using process drawback of control respectively of constructing.
The purpose of this utility model is achieved in that three-way pipe has the person in charge and is being responsible for a side perpendicular to being responsible for and being communicated with the arm that is provided with the person in charge, valve is set being responsible for Way out and the arm Way out corner that crosses, circular valve block is set on the valve, and valve block is the structure that seals mutually with lumen wall in the tube chamber closed condition.
As further scheme of the present utility model, in the tube chamber of the person in charge and arm, seal ring is set respectively.
As the further scheme of another kind of the present utility model, on the valve block excircle of valve, seal ring is set.
The utility model is because three-way pipe and valve are set to one, and valve mechanism is for can alternately closing the structure of one of them outlet, thereby greatly simplified the setting of pipeline, saved pipeline component consumption, simultaneously made things convenient for operation again, be convenient to also that pipeline overhauls along separate routes and each branch road is supplied stage by stage.The utility model plays the effect of duplex position valve simultaneously except that the effect with traditional three-way pipe, promptly be responsible for arm output one of can choose arbitrarily for closed, another is unimpeded working state; Moreover, the utility model also can be regulated the flow-rate ratio of being responsible for arm output arbitrarily, can realize in intraluminal angle as long as regulate valve block.The utility model both can be applicable to water transport pipeline, also can be applicable to pipeline road, also can be applicable to various fluid chemical material delivery lines.
Description of drawings
Fig. 1 is the structure principle chart of first kind of mode of execution of the utility model, and Fig. 2 is the structure principle chart of second kind of mode of execution of the utility model.The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment
Fig. 1 shows the structure of first kind of mode of execution of the utility model three-way pipe, have the person in charge 2 and be communicated with the arm 3 that is provided with perpendicular to the person in charge 2 and with the person in charge 2 in the person in charge's 2 one sides, be responsible for 2 upper ends and be inlet 1, be responsible for 2 lower ends and be outlet 5, arm 3 right-hand members are another outlet 5, in outlet 5 directions of being responsible for 2 outlet 5 directions and arm 3 corner that crosses valve 4 is set, circular valve block 8 is set on the valve 4, valve block 8 is the structure that seals mutually with lumen wall in the tube chamber closed condition, sealing between valve block 8 and lumen wall realizes that with the seal ring 6 on arm 3 lumen walls adjustment range of the angle of rotation 7 of valve block 8 is 0-90 ° by being located at the person in charge 2 respectively.
Fig. 2 shows the structure of second kind of mode of execution of the utility model three-way pipe, have the person in charge 2 and be communicated with the arm 3 that is provided with perpendicular to the person in charge 2 and with the person in charge 2 in the person in charge's 2 one sides, be responsible for 2 upper ends and be inlet 1, be responsible for 2 lower ends and be outlet 5, arm 3 right-hand members are another outlet 5, in outlet 5 directions of being responsible for 2 outlet 5 directions and arm 3 corner that crosses valve 4 is set, circular valve block 8 is set on the valve 4, valve block 8 is the structure that seals mutually with lumen wall in the tube chamber closed condition, sealing between valve block 8 and lumen wall realizes that by the seal ring 6 that is located on valve block 8 excircles adjustment range of the angle of rotation 7 of valve block 8 is 0-90 °.
Working procedure of the present utility model is: three-way pipe of the present utility model is inserted pipeline, when need be when outlet 5 directions of being responsible for 2 supply water, the valve block on the valve 48 be rotated to the position that outlet 5 directions of arm 3 are closed; When need be when outlet 5 directions of arm 3 supply water, the valve block on the valve 48 be rotated to be responsible for the position that 2 outlet 5 directions are closed; In the time need all supplying water to two outlets, 5 directions of the person in charge 2 and arm 3, the valve block on the valve 48 is opened from arbitrary closed position, according to the flow-rate ratio requirements of two outlets, the angle of rotation 7 of adjusting valve block 8 between 0-90 ° gets final product.When the arbitrary pipeline that is communicated with the outlet 5 of being responsible for 2 outlet 5 or arm 3 need overhaul, adjust valve block 8 on the valve 4 and get final product and to export 5 pipelines that are communicated with this and close.When the utility model is applied to oil and fluid chemical material pipeline, has identical working principle with supply channel.
The utility model can be by the guide rod driven by motor, to realize automation control easily in big flow supply occasion.
Claims (3)
1, a kind of three-way pipe, have the person in charge (2) and be responsible for (2) one sides perpendicular to being responsible for (2) and being communicated with the arm (3) that is provided with the person in charge (2), it is characterized in that: export (5) direction corner that crosses valve (4) is set being responsible for (2) outlet (5) direction and arm (3), circular valve block (8) is set on the valve (4), and valve block (8) is the structure that seals mutually with lumen wall in the tube chamber closed condition.
2, three-way pipe according to claim 1 is characterized in that: in the tube chamber of being responsible for (2) and arm (3) seal ring (6) is set respectively.
3, three-way pipe according to claim 1 is characterized in that: on valve block (8) excircle of valve (4) seal ring (6) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201733315U CN201293172Y (en) | 2008-10-17 | 2008-10-17 | Three-way pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201733315U CN201293172Y (en) | 2008-10-17 | 2008-10-17 | Three-way pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201293172Y true CN201293172Y (en) | 2009-08-19 |
Family
ID=41006650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201733315U Expired - Lifetime CN201293172Y (en) | 2008-10-17 | 2008-10-17 | Three-way pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201293172Y (en) |
-
2008
- 2008-10-17 CN CNU2008201733315U patent/CN201293172Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090819 Effective date of abandoning: 20081017 |