CN210920175U - Novel three-way proportional valve - Google Patents
Novel three-way proportional valve Download PDFInfo
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- CN210920175U CN210920175U CN201921896718.8U CN201921896718U CN210920175U CN 210920175 U CN210920175 U CN 210920175U CN 201921896718 U CN201921896718 U CN 201921896718U CN 210920175 U CN210920175 U CN 210920175U
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Abstract
The utility model discloses a novel tee bend proportional valve, the water control valve comprises a valve body, be equipped with the stationary blade in the valve body, the parallel laminating in surface of stationary blade is provided with the revolving fragment of being connected with the case, and the revolving fragment can rotate around the axis with revolving fragment vertically, has seted up limbers V on the stationary blade2And a water through hole V3The rotary sheet is provided with a limber hole V1The rotary piece rotates around the axis to enable the water through holes V to be sequentially formed1Independent communication limber hole V2Simultaneously communicate and pass waterHole V2And a water through hole V3And a water through hole V communicated with each other independently3While not communicating the limber hole V2And a water through hole V3. The utility model discloses a tee bend proportional valve can be in satisfying in the both ends delivery port arbitrary another one go out and close or both ends can go out under the condition of water simultaneously, the function that newly-increased both ends can be closed simultaneously, and the performance is more reliable, and the function is more extensive.
Description
Technical Field
The utility model relates to a valve field, concretely relates to novel tee bend proportional valve.
Background
At present, the three-way proportional valve used by domestic automobiles basically adopts a state that a single water outlet is closed, namely, a water outlet at one end is opened and a water outlet at the other end is closed, and the function of simultaneously closing two water outlets cannot be completely solved, so that the requirements of more customers cannot be met, and the function is limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that what present tee bend proportional valve adopted basically all is that single delivery port closes, and the state that other end delivery port closed is opened to one end delivery port promptly, can not solve the function that two delivery ports closed simultaneously completely, and aim at provides a neotype tee bend proportional valve, can satisfy in the delivery port of both ends that arbitrary another of play water is closed or both ends can go out under the condition of water simultaneously, and the function that newly-increased both ends can be closed simultaneously, and the performance is more reliable, and the function is more extensive.
The utility model discloses a following technical scheme realizes:
the utility model relates to a novel tee bend proportional valve, the water control valve comprises a valve body, be equipped with the stationary blade in the valve body, the parallel laminating in surface of stationary blade is provided with the revolving fragment of being connected with the case, and the revolving fragment can be around rotating with revolving fragment vertically axis, has seted up limbers V on the stationary blade2And a water through hole V3The rotary sheet is provided with a limber hole V1The rotary piece rotates around the axis to enable the water through holes V to be sequentially formed1Independent communication limber hole V2And simultaneously communicated with the limber hole V2And a water through hole V3And a water through hole V communicated with each other independently3While not communicating the limber hole V2And a water through hole V3。
The utility model discloses a tee bend proportional valve can be satisfying in the both ends delivery port arbitrary another one go out and close or both ends can go out under the circumstances of water simultaneously, what newly-increased both ends can be closed simultaneouslyThe function, the performance is more reliable, and the function is more extensive. The utility model discloses a during three-way proportional valve used, the case of executor control valve body was rotatory, and the case drives revolving fragment work, is equipped with the limbers V who reserves on the revolving fragment1The fixing piece is provided with two water through holes V connected with the water outlet2And a water through hole V3When the water hole V is filled1Respectively and independently connected with the water through hole V2And a water through hole V3When the two water outlets are communicated, the state that one water outlet is closed and the other water outlet is closed is realized, and when the water through hole V is communicated1Rotate to the limber hole V2And a water through hole V3When the rotating piece rotates, the water through hole V is enabled to be communicated with the two water outlets at the same time, namely, the two water outlets are in a water outlet state at the same time, and the rotating piece rotates to enable the water through hole V1And a water through hole V2And a water through hole V3When all are not communicated, the state that two water outlets are closed simultaneously is realized, the functions of the three-way valve are increased, the performance is more reliable, and different requirements of more customers can be met.
The fixed piece and the rotating piece are both made of ceramic materials, the surfaces of the fixed piece and the rotating piece, which are mutually attached, are polished surfaces, and the sealing performance of the attaching surfaces of the fixed piece and the rotating piece can be improved.
Limber hole V2And a water through hole V3All of which are fan-shaped annular through holes and water through holes V which are arranged by taking the intersection point of the axis of the rotating sheet and the fixed sheet as the circle center2The rotation angle α around the circle center can be connected with the water through hole V3Superposed water through hole V1And a water through hole V2And a water through hole V3Are matched in shape, the angle α is 120 degrees, and the water through hole V1Water through hole V2And a water through hole V3The central angle of the fan corresponding to the fan ring is 115 degrees, namely the fixing plate is divided into three parts: limber hole V2Water through hole V3And a closed part, first as the water passage hole V1When the two water outlets are completely overlapped with the closed part, the two water outlets are closed, the rotating piece is rotated, and the limber hole V is formed1And a water through hole V2Communication, when completely overlapped, the limber hole V2The water flow is maximum, single-outlet water outlet is realized, then the rotating piece is continuously rotated for 60 degrees, and the limber hole V is formed at the moment1Half and the limber hole V2Is communicated with the other half and the limber holeV3The two water outlets are communicated, water flows out from the two water outlets, and the rotating piece continues to rotate until the rotating piece is communicated with the limber hole V3Completely overlapped to realize single-outlet water, and finally the limber hole V is arranged1The rotating part is overlapped with the closed part, and water does not flow out from two ends.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model relates to a novel three-way proportional valve, which can add the function that both ends can be closed simultaneously under the condition that either one of the water outlets at both ends is closed or both ends can be simultaneously discharged, thus the performance is more reliable and the function is more extensive;
2. the utility model relates to a novel three-way proportional valve, the fixed piece and the rotating piece are both made of ceramic materials, the surfaces of the fixed piece and the rotating piece which are mutually laminated are smooth surfaces, and the sealing performance of the laminating surfaces of the fixed piece and the rotating piece can be improved;
3. the utility model relates to a novel three-way proportional valve, limbers V2And a water through hole V3All of which are fan-shaped annular through holes and water through holes V which are arranged by taking the intersection point of the axis of the rotating sheet and the fixed sheet as the circle center2The rotation angle α around the circle center can be connected with the water through hole V3Superposed water through hole V1And a water through hole V2And a water through hole V3Are matched in shape, the angle α is 120 degrees, and the water through hole V1Water through hole V2And a water through hole V3The central angle of the fan corresponding to the fan ring is 115 degrees.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the present invention in different working states.
Reference numbers and corresponding part names in the drawings:
1-fixed piece, 2-rotary piece, 3-limber hole V24-water hole V35-water hole V1。
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As shown in figure 1, the utility model relates to a novel three-way proportional valve, be equipped with stationary blade 1 in the valve body, the parallel laminating in surface of stationary blade is provided with the revolving fragment 2 of being connected with the case, and revolving fragment 2 can rotate around the axis with the revolving fragment vertically, offers the limbers V that is used for connecting two delivery ports on stationary blade 123 and a water passage hole V 34, the rotating piece 2 is provided with a limber hole V connected with the water inlet 15, the rotation of the rotary piece 2 around the axis can sequentially make the water through holes V 15 independently communicated limber holes V 23. Simultaneously communicate the limber holes V 23 and a water passage hole V 34. Independent communication limber hole V 34. Simultaneously does not communicate the limber hole V 23 and a water passage hole V 34。
The utility model discloses a tee bend proportional valve can be in satisfying in the both ends delivery port arbitrary another one go out and close or both ends can go out under the condition of water simultaneously, the function that newly-increased both ends can be closed simultaneously, and the performance is more reliable, and the function is more extensive. The utility model discloses a during three-way proportional valve used, the case of executor control valve body was rotatory, and the case drives revolving fragment work, is equipped with the limbers V who reserves on the revolving fragment1The fixing piece is provided with two water through holes V connected with the water outlet2And a water through hole V3When the water hole V is filled1Respectively and independently connected with the water through hole V2And a water through hole V3When the two water outlets are communicated, the state that one water outlet is closed and the other water outlet is closed is realized, and when the water through hole V is communicated1Rotate to the limber hole V2And a water through hole V3When the rotating piece rotates, the water through hole V is enabled to be communicated with the two water outlets at the same time, namely, the two water outlets are in a water outlet state at the same time, and the rotating piece rotates to enable the water through hole V1And a water through hole V2And a water through hole V3When all are not communicated, the state that two water outlets are closed simultaneously is realized, the functions of the three-way valve are increased, the performance is more reliable, and different requirements of more customers can be met.
Preferably, the fixed piece and the rotating piece are both made of ceramic materials, and the surfaces of the fixed piece and the rotating piece, which are attached to each other, are all smooth surfaces, so that the sealing performance of the attachment surfaces of the fixed piece and the rotating piece can be improved.
Preferably, as shown in FIG. 2, the water passage holes V2And a water through hole V3All of which are fan-shaped annular through holes and water through holes V which are arranged by taking the intersection point of the axis of the rotating sheet and the fixed sheet as the circle center2The rotation angle α around the circle center can be connected with the water through hole V3Superposed water through hole V1And a water through hole V2And a water through hole V3Are matched in shape, the angle α is 120 degrees, and the water through hole V1Water through hole V2And a water through hole V3The central angle of the fan corresponding to the fan ring is 115 degrees, namely the fixing plate is divided into three parts: limber hole V2Water through hole V3And a closed part, as shown in FIG. 2a, when the water passage hole V is formed1When the water outlet is completely overlapped with the closed part, both water outlets are closed; by rotating the rotary plate, as shown in FIG. 2b, the water passage hole V1And a water through hole V2Communication, when completely overlapped, the limber hole V2The water flow is maximum, and single-outlet water outlet is realized; the rotor is then rotated further by 60 °, as shown in FIG. 2c, at which time the water passage holes V are formed1Half and the limber hole V2Is communicated with the other half and the limber hole V3The two water outlets are communicated and both discharge water; the rotary blade continues to rotate as shown in FIG. 2d until it contacts the water hole V3The water outlet is completely overlapped, so that single-port water outlet is realized; finally, the water through hole V is arranged1Rotated to overlap the closure as shown in figure 2a, and no water is released at either end.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a novel tee bend proportional valve, includes the valve body, its characterized in that, be equipped with stationary blade (1) in the valve body, the parallel laminating in surface of stationary blade is provided with revolving fragment (2) of being connected with the case, and revolving fragment (2) can rotate around the axis with revolving fragment vertically, offers limbers V who is used for connecting two delivery ports on stationary blade (1)2(3) And a water through hole V3(4) The rotating sheet (2) is provided with a limber hole V connected with the water inlet1(5) The rotation of the rotary piece (2) around the axis can sequentially make the water through holes V1(5) Independent communication limber hole V2(3) And simultaneously communicated with the limber hole V2(3) And a water through hole V3(4) And a water through hole V communicated with each other independently3(4) While not communicating the limber hole V2(3) And a water through hole V3(4)。
2. A new three-way proportional valve according to claim 1, wherein said fixed plate (1) and said rotating plate (2) are made of ceramic material.
3. The novel three-way proportional valve as claimed in claim 1, wherein a water hole V2(3) And a water through hole V3(4) All are fan-shaped annular through holes which are arranged by taking the intersection point of the axis of the rotating piece (2) and the fixed piece (1) as the center of a circle, and the water through holes V2(3) The rotation angle α around the circle center can be connected with the water through hole V3(4) Superposed water through hole V1(5) And a water through hole V2(3) And a water through hole V3(4) Are matched in shape.
4. The novel three-way proportional valve of claim 3, wherein the angle α is 120 °, and the water hole V1(5) Water through hole V2(3) And a water through hole V3(4) The central angle of the fan corresponding to the fan ring is 115 degrees.
5. The novel three-way proportional valve as claimed in claim 1, wherein the surfaces of the fixed plate (1) and the rotating plate (2) which are mutually attached are all smooth surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921896718.8U CN210920175U (en) | 2019-11-05 | 2019-11-05 | Novel three-way proportional valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921896718.8U CN210920175U (en) | 2019-11-05 | 2019-11-05 | Novel three-way proportional valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210920175U true CN210920175U (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921896718.8U Active CN210920175U (en) | 2019-11-05 | 2019-11-05 | Novel three-way proportional valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210920175U (en) |
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2019
- 2019-11-05 CN CN201921896718.8U patent/CN210920175U/en active Active
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