CN204226704U - A kind of valve - Google Patents
A kind of valve Download PDFInfo
- Publication number
- CN204226704U CN204226704U CN201420586235.9U CN201420586235U CN204226704U CN 204226704 U CN204226704 U CN 204226704U CN 201420586235 U CN201420586235 U CN 201420586235U CN 204226704 U CN204226704 U CN 204226704U
- Authority
- CN
- China
- Prior art keywords
- moving block
- valve
- water outlet
- connecting tube
- water intake
- 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
Landscapes
- Taps Or Cocks (AREA)
- Multiple-Way Valves (AREA)
Abstract
The utility model provides a kind of valve, described valve comprises valve body and moving block, described valve inner is provided with cylindrical cavity, described moving block is cylindrical, described moving block and cylindrical cavity inwall Spielpassung, described moving block and cylindrical cavity coaxial rotation, described valve outer wall is provided with water intake and water outlet, line between described water intake and water outlet and moving block axis being parallel, centered by the axis of described moving block, annular array is provided with some connecting tubes, described connecting tube is communicated with water intake and water outlet, described connecting tube comprises two ball recess are communicated with a two ball recess straight-line groove with one, described two ball recess are positioned at moving block surface, corresponding to the position of water intake and water outlet.
Description
Technical field
The utility model relates to a kind of valve, belongs to valve field.
Background technique
Traditional valve mechanism is complicated, and leak resistance is poor, and flow knots modification during the opening and closing of valve is also smaller, and simultaneously traditional valve, after cushion rubber damage, is easy to leak.
Model utility content
The technical problems to be solved in the utility model is: provide one to overcome valve in prior art and easily reveal, and the valve of the too much technical problem of Sealing.
The utility model solves the technological scheme that its technical problem adopts: a kind of valve, described valve comprises valve body and moving block, described valve inner is provided with cylindrical cavity, described moving block is cylindrical, described moving block and cylindrical cavity inwall Spielpassung, described moving block and cylindrical cavity coaxial rotation, described valve outer wall is provided with water intake and water outlet, line between described water intake and water outlet and moving block axis being parallel, centered by the axis of described moving block, annular array is provided with some connecting tubes, described connecting tube is communicated with water intake and water outlet, described connecting tube comprises two ball recess are communicated with a two ball recess straight-line groove with one, described two ball recess are positioned at moving block surface, corresponding to the position of water intake and water outlet.As further innovation of the present utility model, the quantity of described connecting tube is N, and the straight-line groove width of described N-1 connecting tube is greater than the straight-line groove width of N-2 connecting tube.As further innovation of the present utility model, described moving block is rotationally connected by rotatingshaft and valve body, and the contact position of described rotatingshaft and valve body wall is provided with seal ring.
The beneficial effects of the utility model are: the utility model is by the opening and closing of revolving valve block structure control valve, the outer wall of valve block and valve body is being connected of metal, the strong antileaking of sealability, this valve requires lower to the leakproof of entirety simultaneously, do not need too many Sealing, provide cost savings, the utility model shortens the length that current flow in valve greatly simultaneously, reduces flow resistance.
Accompanying drawing explanation
Fig. 1 is elevation cross-sectional view of the present utility model;
Fig. 2 is cross sectional representation of the present utility model.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.
As shown in Figure 1 and 2, a kind of valve, valve comprises valve body 1 and moving block 4, valve body 1 inside is provided with cylindrical cavity, moving block 4 is cylindrical, moving block 4 and cylindrical cavity inwall Spielpassung, moving block 4 and cylindrical cavity coaxial rotation, valve body 1 outer wall is provided with water intake 2 and water outlet 3, line between water intake 2 and water outlet 3 and moving block 4 axis being parallel, centered by the axis of moving block 4, annular array is provided with some connecting tubes, connecting tube is communicated with water intake 2 and water outlet 3, connecting tube comprises two ball recess 6 are communicated with two ball recess 6 straight-line groove 5 with one, two ball recess 6 are positioned at moving block 4 surface, corresponding to the position of water intake 2 with water outlet 3, the quantity 4 of connecting tube, wherein straight-line groove 5 width of the 4th connecting tube is greater than straight-line groove 5 width of the 3rd connecting tube, other the like, moving block 4 is rotationally connected by rotatingshaft 7 and valve body 1, and rotatingshaft 7 and the contact position of valve body 1 wall are provided with seal ring.By rotary motion block 4, water intake is connected with the straight-line groove 5 of different in width with water outlet 3, realizes the control to flow, structure is simple, is easy to operation.
Claims (3)
1. a valve, it is characterized in that: described valve comprises valve body and moving block, described valve inner is provided with cylindrical cavity, described moving block is cylindrical, described moving block and cylindrical cavity inwall Spielpassung, described moving block and cylindrical cavity coaxial rotation, described valve outer wall is provided with water intake and water outlet, line between described water intake and water outlet and moving block axis being parallel, centered by the axis of described moving block, annular array is provided with some connecting tubes, described connecting tube is communicated with water intake and water outlet, described connecting tube comprises two ball recess are communicated with a two ball recess straight-line groove with one, described two ball recess are positioned at moving block surface, corresponding to the position of water intake and water outlet.
2. a kind of valve as claimed in claim 1, is characterized in that: the quantity of described connecting tube is N, and the straight-line groove width of described N-1 connecting tube is greater than the straight-line groove width of N-2 connecting tube.
3. a kind of valve as claimed in claim 1, is characterized in that: described moving block is rotationally connected by rotatingshaft and valve body, and the contact position of described rotatingshaft and valve body wall is provided with seal ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420586235.9U CN204226704U (en) | 2014-10-11 | 2014-10-11 | A kind of valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420586235.9U CN204226704U (en) | 2014-10-11 | 2014-10-11 | A kind of valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204226704U true CN204226704U (en) | 2015-03-25 |
Family
ID=52924803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420586235.9U Expired - Fee Related CN204226704U (en) | 2014-10-11 | 2014-10-11 | A kind of valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204226704U (en) |
-
2014
- 2014-10-11 CN CN201420586235.9U patent/CN204226704U/en not_active Expired - Fee Related
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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: 20150325 Termination date: 20151011 |
|
| EXPY | Termination of patent right or utility model |