CN105299251A - Valve capable of being tightly closed and adjusted - Google Patents
Valve capable of being tightly closed and adjusted Download PDFInfo
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- CN105299251A CN105299251A CN201410339037.7A CN201410339037A CN105299251A CN 105299251 A CN105299251 A CN 105299251A CN 201410339037 A CN201410339037 A CN 201410339037A CN 105299251 A CN105299251 A CN 105299251A
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- opening
- valve
- alloy piece
- alloy slice
- gold plaque
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Abstract
The invention relates to the field of machinery, in particular to a valve capable of being tightly closed and adjusted. The valve comprises a valve body; the valve body is provided with a water inlet and a water outlet; a vertical water discharging adjusting cavity part is arranged inside the valve body and between the water inlet and the water outlet; the water discharging adjusting cavity part comprises a rotary alloy piece and an opening alloy piece which are put in the vertical cavity part and tightly attached to each other; the rotary alloy piece is located on the upper portion and the opening alloy piece is located on the lower portion; the upper portion of the rotary alloy piece is connected with a power output shaft of a speed reducer; an opening alloy piece body is provided with an opening; the rotary alloy piece can rotate to adjust the opening and closing conditions of the opening in the opening alloy piece. The valve capable of being tightly closed and adjusted has the beneficial effects that 1, the valve can be completely closed and fine adjustment of flow can be performed; 2, the valve does not need to be frequently cleaned for one-time cleaning can be achieved through each time of contact of the rotary alloy piece with the opening alloy piece and each time of opening and closing of the opening alloy piece; flow equalizing and pressure distributing can be conducted by means of holes in the opening alloy piece, so that pipeline vibration is reduced and noise is lowered.
Description
Technical field
The present invention relates to mechanical field, particularly relate to one and can fasten adjustable valve.
Background technique
Conventional valve comprises stop valve and modulating valve, the two separately respectively one can shut but cannot flow be finely tuned, one be can continuous setup flow but cannot shut, cause inconvenience for using.
Above valve has individual problem, and namely it often blocks, and needs constantly to clear up.
Summary of the invention
The object of invention: in order to provide a kind of powerful fastened adjustable valve, specific purposes are shown in multiple substantial technological effects of concrete implementation section.
In order to reach as above object, the present invention takes following technological scheme:
One can fasten adjustable valve, it is characterized in that, comprise valve body, valve body there are water intake and water outlet respectively, valve inner between described water intake and water outlet comprises the adjustment cavity segment that discharges water vertically arranged, the described adjustment cavity segment that discharges water comprises the rotating close gold plaque fitted tightly and opening alloy slice two-part that are positioned over vertical cavity portion, wherein rotating close gold plaque is positioned at top, opening alloy slice is positioned at below, the pto＝power take-off of speed reducer is connected above rotating close gold plaque, opening alloy slice body has opening, the rotation of rotating close gold plaque can adjust opening alloy slice switch conditions suitable for reading.
The further technological scheme of the present invention is, the both sides of described opening alloy slice comprise groove, and groove is closely fitted together to cavity inner wall upper process and is fixed, and comprises waterproof ring between projection and the inwall of groove.
The further technological scheme of the present invention is, the opening of described opening alloy slice body has more than one and symmetrical on opening alloy slice body.
The further technological scheme of the present invention is, the opening of described opening alloy slice body is the hole of oblique layout or hole wall is the hole of curved surface.
The further technological scheme of the present invention is, the surface of contact of described rotating close gold plaque and opening alloy slice is smooth.
The further technological scheme of the present invention is, the speed reducer power of described pto＝power take-off connects motor, the sprocket wheel of the pto＝power take-off by sprocket wheel and motor on the power input shaft of speed reducer is linked by chain, and the power input shaft of speed reducer also stretches out housing, and there is handwheel top.
The further technological scheme of the present invention is, on the face that the opening of described opening alloy slice body contacts with rotating close gold plaque, the shape in hole comprises a pinnacle, closed level and smooth segmental arc is extended on pinnacle, and this meeting in the process of rotating of rotating close gold plaque slip over level and smooth segmental arc gradually and can close completely also reciprocally from pinnacle.
The further technological scheme of the present invention is, described water intake and water outlet ground cavity are arranged in parallel and pass into the cavity at the adjustment cavity segment place that discharges water.
The further technological scheme of the present invention is, described rotating close gold plaque comprises hole, through the pto＝power take-off having speed reducer in hole.
The further technological scheme of the present invention is, the cylindrical oral area that the necking section of described water intake and each self-contained inclination of water outlet and its immediate pipe are installed.
Adopt the present invention of as above technological scheme, have following beneficial effect relative to prior art: 1. both can shut, can flow rate fine-tuning be carried out again; 2. often need not clear up, just can once clear up with folding because rotating close gold plaque and opening alloy slice contact at every turn; Current-sharing and dividing potential drop can be carried out in hole on opening alloy slice, and pipe vibration is reduced, and noise reduces.
Accompanying drawing explanation
In order to further illustrate the present invention, be described further below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of this patent novel valve;
Fig. 2 is the structural representation of this patent opening alloy slice;
Fig. 3 is that structural representation is cutd open in the side of Fig. 2;
Fig. 4 be Fig. 2 set level rear thickness face cut open after structural representation;
Fig. 5 is the structural representation of rotating close gold plaque;
Fig. 6 is the structural representation after rotating close gold plaque thickness face is cut open;
Wherein: 1. handwheel; 2. motor; 3. speed reducer; 4. coupling shaft; 5. opening alloy slice; 6. rotating close gold plaque; 7. water outlet; 8. water intake; 9. coupling shaft mounting hole.
Embodiment
Be described embodiments of the invention below in conjunction with accompanying drawing, embodiment is not construed as limiting the invention:
One can fasten adjustable valve, it is characterized in that, comprise valve body, valve body there are respectively water intake 8 and water outlet 7, valve inner between described water intake and water outlet comprises the adjustment cavity segment that discharges water vertically arranged, the described adjustment cavity segment that discharges water comprises the rotating close gold plaque 6 fitted tightly and opening alloy slice 5 two-part that are positioned over vertical cavity portion, wherein rotating close gold plaque 6 is positioned at top, opening alloy slice 5 is positioned at below, the pto＝power take-off of speed reducer is connected above rotating close gold plaque 6, opening alloy slice 5 body has opening, the rotation of rotating close gold plaque 6 can adjust opening alloy slice 5 switch conditions suitable for reading.The technique effect of the essence that the technological scheme at this place plays is the mouth that rotating close gold plaque 6 could seal or open on opening alloy slice 5, current is passed through, closes completely according to the situation of opening, opens completely or partially open.In a creative way valve function is before united two into one.
The both sides of described opening alloy slice 5 comprise groove, and groove is closely fitted together to cavity inner wall upper process and is fixed, and comprises waterproof ring between projection and the inwall of groove.The technique effect of the essence that the technological scheme at this place plays there is provided a kind of basic waterproof and fixed solution, makes sealing effect better.
The opening of described opening alloy slice 5 body has more than one and symmetrical on opening alloy slice 5 body.The technique effect of the essence that the technological scheme at this place plays to play the effect of all pressing, and makes the current passing hole of this patent carry out rectification, reduces the vibrations that turbulent flow brings.Through test, this patent uses remain close to mute state, without any noise half a year.
The opening of described opening alloy slice 5 body is the hole of oblique layout or hole wall is the hole of curved surface.The technique effect of the essence that the technological scheme at this place plays is the effect that inclined-plane and curved surface have choked flow and filtering, makes valve longer service life.
The surface of contact of described rotating close gold plaque 6 and opening alloy slice 5 is smooth.The technique effect of the essence that the technological scheme at this place plays reduces frictional force, and due to surface of contact smooth, then move non-resistance, easy to adjust.
The speed reducer power of described pto＝power take-off connects motor, and the sprocket wheel of the pto＝power take-off by sprocket wheel and motor on the power input shaft of speed reducer is linked by chain, and the power input shaft of speed reducer also stretches out housing, and there is handwheel top.The technique effect of the essence that the technological scheme at this place plays can provide a kind of automatically to control and the cooperative mode of Non-follow control, makes the adjustment mode of this patent more various.
On the face that the opening of described opening alloy slice 5 body contacts with rotating close gold plaque 6, the shape in hole comprises a pinnacle, closed level and smooth segmental arc is extended on pinnacle, and rotating close gold plaque 6 can slip over level and smooth segmental arc gradually and can close completely also reciprocally in the process of rotating from pinnacle.The technique effect of the essence that the technological scheme at this place plays there is provided a kind of concrete structure to realize the structure that stream is opened in gradual change, when uniform rotation, according to shape and the regulating flow quantity of opening.
Described water intake and water outlet ground cavity are arranged in parallel and pass into the cavity at the adjustment cavity segment place that discharges water.The technique effect of the essence that the technological scheme at this place plays there is provided concrete structure, makes mechanism compact, can not be applied to the non-standard components such as special-shaped pipeline time pipeline connects.
Described rotating close gold plaque 6 comprises hole, through the pto＝power take-off having speed reducer in hole.The cylindrical oral area that the necking section of described water intake 8 and each self-contained inclination of water outlet 7 and its immediate pipe are installed.The technique effect of the essence that the technological scheme at this place plays is the installation situation adapting to various pipeline.
Through test, find this patent long service life, can accurate adjustment flow, regulate the speed fast, use and also can not block for a long time, shake little, noise free.
More than show and describe basic principle of the present invention, major character and advantage of the present invention.Those skilled in the art should understand the present invention and not be restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in claimed scope.
Claims (10)
1. can fasten adjustable valve for one kind, it is characterized in that, comprise valve body, valve body there are respectively water intake (8) and water outlet (7), valve inner between described water intake and water outlet comprises the adjustment cavity segment that discharges water vertically arranged, the described adjustment cavity segment that discharges water comprises the rotating close gold plaque (6) fitted tightly and opening alloy slice (5) two-part that are positioned over vertical cavity portion, wherein rotating close gold plaque (6) is positioned at top, opening alloy slice (5) is positioned at below, rotating close gold plaque (6) top connects the pto＝power take-off of speed reducer, opening alloy slice (5) body has opening, the rotation of rotating close gold plaque (6) can adjust opening alloy slice (5) switch conditions suitable for reading.
2. one as claimed in claim 1 can fasten adjustable valve, and it is characterized in that, the both sides of described opening alloy slice (5) comprise groove, and groove is closely fitted together to cavity inner wall upper process and is fixed, and comprises waterproof ring between projection and the inwall of groove.
3. one as claimed in claim 1 can fasten adjustable valve, it is characterized in that, the opening of described opening alloy slice (5) body has more than one and symmetrical on opening alloy slice (5) body.
4. the one as described in claim 1 or 3 can fasten adjustable valve, it is characterized in that, the opening of described opening alloy slice (5) body is the hole of oblique layout or hole wall is the hole of curved surface.
5. one as claimed in claim 1 can fasten adjustable valve, and it is characterized in that, the surface of contact of described rotating close gold plaque (6) and opening alloy slice (5) is smooth.
6. one as claimed in claim 1 can fasten adjustable valve, it is characterized in that, the speed reducer power of described pto＝power take-off connects motor, the sprocket wheel of the pto＝power take-off by sprocket wheel and motor on the power input shaft of speed reducer is linked by chain, the power input shaft of speed reducer also stretches out housing, and there is handwheel top.
7. one as claimed in claim 1 can fasten adjustable valve, it is characterized in that, on the face that the opening of described opening alloy slice (5) body contacts with rotating close gold plaque (6), the shape in hole comprises a pinnacle, closed level and smooth segmental arc is extended on pinnacle, and this meeting in the process of rotating of rotating close gold plaque (6) slip over level and smooth segmental arc gradually and can close completely also reciprocally from pinnacle.
8. one as claimed in claim 1 can fasten adjustable valve, it is characterized in that, described water intake and water outlet ground cavity are arranged in parallel and pass into the cavity at the adjustment cavity segment place that discharges water.
9. one as claimed in claim 1 can fasten adjustable valve, it is characterized in that, described rotating close gold plaque (6) comprises hole, through the pto＝power take-off having speed reducer in hole.
10. one as claimed in claim 1 can fasten adjustable valve, it is characterized in that, the cylindrical oral area that the necking section of described water intake (8) and each self-contained inclination of water outlet (7) and its immediate pipe are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410339037.7A CN105299251A (en) | 2014-07-11 | 2014-07-11 | Valve capable of being tightly closed and adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410339037.7A CN105299251A (en) | 2014-07-11 | 2014-07-11 | Valve capable of being tightly closed and adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105299251A true CN105299251A (en) | 2016-02-03 |
Family
ID=55196857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410339037.7A Pending CN105299251A (en) | 2014-07-11 | 2014-07-11 | Valve capable of being tightly closed and adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105299251A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1432990A (en) * | 1921-10-08 | 1922-10-24 | William J Forster | Regulator for gasoline engines |
| DE1809588B2 (en) * | 1968-11-18 | 1972-05-04 | Roto-Disc Valve Co., Los Angeles, Calif. (V.St.A.) | ROTARY VALVE WITH A DEVICE TO REDUCE CAVITATION IN THE INTERMEDIATE PLATE POSITIONS |
| US4328831A (en) * | 1973-11-01 | 1982-05-11 | Wolff Robert C | Rotary valve |
| US4587989A (en) * | 1985-02-20 | 1986-05-13 | Mayhew Jr John D | Turn disc slide valve |
| CN2045449U (en) * | 1988-04-20 | 1989-10-04 | 殷卫平 | Rotation round slice type two-function water tap |
| DE19602106A1 (en) * | 1996-01-22 | 1997-07-24 | Latoschinski Heinz Juergen | Rotary disc valve with fixed and rotating discs |
| CN2399571Y (en) * | 1999-11-10 | 2000-10-04 | 湖南省益阳专利技术开发研究中心 | Ball valve electric actuator |
| WO2001046995A1 (en) * | 1999-12-22 | 2001-06-28 | Steag Microtech Gmbh | Device for treating substrates |
| CN2515469Y (en) * | 2001-12-19 | 2002-10-09 | 宋莲菁 | Electromechanical control valve |
| CN2524026Y (en) * | 2001-11-16 | 2002-12-04 | 北京融洋技术研究所 | Plate pipeline valve |
| US6612541B2 (en) * | 2002-01-03 | 2003-09-02 | I-Con Systems, Inc. | Control valve retrofit for pneumatic plumbing fixture |
| CN2752558Y (en) * | 2004-12-09 | 2006-01-18 | 郭秀琴 | Ceramics spool |
| CN2898487Y (en) * | 2006-04-15 | 2007-05-09 | 胡旭晰 | Breaking-in adjusting valve |
| CN201047447Y (en) * | 2007-04-06 | 2008-04-16 | 张锡平 | Quick-speed regulate and control valve |
| CN201074680Y (en) * | 2007-06-28 | 2008-06-18 | 柯长平 | Triangular valve |
-
2014
- 2014-07-11 CN CN201410339037.7A patent/CN105299251A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1432990A (en) * | 1921-10-08 | 1922-10-24 | William J Forster | Regulator for gasoline engines |
| DE1809588B2 (en) * | 1968-11-18 | 1972-05-04 | Roto-Disc Valve Co., Los Angeles, Calif. (V.St.A.) | ROTARY VALVE WITH A DEVICE TO REDUCE CAVITATION IN THE INTERMEDIATE PLATE POSITIONS |
| US4328831A (en) * | 1973-11-01 | 1982-05-11 | Wolff Robert C | Rotary valve |
| US4587989A (en) * | 1985-02-20 | 1986-05-13 | Mayhew Jr John D | Turn disc slide valve |
| CN2045449U (en) * | 1988-04-20 | 1989-10-04 | 殷卫平 | Rotation round slice type two-function water tap |
| DE19602106A1 (en) * | 1996-01-22 | 1997-07-24 | Latoschinski Heinz Juergen | Rotary disc valve with fixed and rotating discs |
| CN2399571Y (en) * | 1999-11-10 | 2000-10-04 | 湖南省益阳专利技术开发研究中心 | Ball valve electric actuator |
| WO2001046995A1 (en) * | 1999-12-22 | 2001-06-28 | Steag Microtech Gmbh | Device for treating substrates |
| CN2524026Y (en) * | 2001-11-16 | 2002-12-04 | 北京融洋技术研究所 | Plate pipeline valve |
| CN2515469Y (en) * | 2001-12-19 | 2002-10-09 | 宋莲菁 | Electromechanical control valve |
| US6612541B2 (en) * | 2002-01-03 | 2003-09-02 | I-Con Systems, Inc. | Control valve retrofit for pneumatic plumbing fixture |
| CN2752558Y (en) * | 2004-12-09 | 2006-01-18 | 郭秀琴 | Ceramics spool |
| CN2898487Y (en) * | 2006-04-15 | 2007-05-09 | 胡旭晰 | Breaking-in adjusting valve |
| CN201047447Y (en) * | 2007-04-06 | 2008-04-16 | 张锡平 | Quick-speed regulate and control valve |
| CN201074680Y (en) * | 2007-06-28 | 2008-06-18 | 柯长平 | Triangular valve |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160203 |