CN103148266A - Primary planet gear-driven rotary valve manual device - Google Patents
Primary planet gear-driven rotary valve manual device Download PDFInfo
- Publication number
- CN103148266A CN103148266A CN2013100885068A CN201310088506A CN103148266A CN 103148266 A CN103148266 A CN 103148266A CN 2013100885068 A CN2013100885068 A CN 2013100885068A CN 201310088506 A CN201310088506 A CN 201310088506A CN 103148266 A CN103148266 A CN 103148266A
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- Prior art keywords
- input shaft
- valve
- planet gear
- turbine
- gear
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Abstract
The invention discloses a primary planet gear-driven rotary valve manual device. The device comprises an input shaft, wherein a driving gear is fixedly arranged on the input shaft; a first planet gear and a second planet gear are respectively meshed to the two sides of the driving gear and can drive an adapting component fixed with the first planet gear and the second planet gear to rotate; a small bevel gear is arranged at the other end of the adapting component; a big bevel gear is meshed to the lower side of the small bevel gear; a worn rod is arranged on the middle part of the big bevel gear and is vertical to the input shaft, so that the worn rod can rotate in the radial direction of the input shaft; a turbine is connected with the worn rod; and a valve connecting device is arranged on the turbine and is used for connecting a valve to be acted. When the device is in use, the transmission ratio of the input shaft which is driven to rotate can be reduced, the driving in the radial direction of the input shaft is realized, and the valve connecting device is driven to operate, so that the functions of slightly adjusting and precisely controlling the valve are realized.
Description
Technical field
The present invention relates to a kind of valve control device, particularly a kind of can the realization finely tuned and the accurate turning valve manual operating device of the one-level planet gear transmission of control action valve.
Background technique
Control to valve generally can directly be completed by the staff, during manually direct control valve, the switch of easy control valve, but when needs regulating valve size, manually error easily appears in control, adding and having the zone at part valve its place is that the staff can't enter operation, perhaps its quality of the valve of required control is larger, the staff is inadequate to its active force of controlling, be difficult to realize the control to valve, need can telecontrol or the valve control device automatically controlled control.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of can the realization valve is finely tuned and the accurate turning valve manual operating device of the one-level planet gear transmission of control action.
Technical solution of the present invention is achieved in that a kind of turning valve manual operating device of one-level planet gear transmission, comprises input shaft, and an end end of described input shaft is fixed with driving gear; The both sides of described driving gear are engaged with respectively the first planetary pinion and the second planetary pinion; Described the first planetary pinion and the second planetary pinion fix by the first planet tooth axle and the second planet tooth axle and adaptor separately, rotate to drive adaptor; The other end of described adaptor is provided with bevel pinion, and is engaged with bevel gear wheel at the downside of described bevel pinion; The middle part of described bevel gear wheel is provided with worm screw, and perpendicular to input shaft, to realize that it is in the rotation in the radial direction of input shaft; Be connected with turbine on described worm screw; Be provided with valve connection device on described turbine, in order to connect the valve of required effect, to realize coming by rotating hand wheel component the use state of control valve.
Preferably, in the turbine box that described worm screw is arranged on valve connection device is connected, and fix by its rolling bearing that arranges on top and bottom.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The turning valve manual operating device of the described one-level planet gear transmission of the present invention program, by the first planetary pinion and the second planetary transmission, can reduce the velocity ratio of input shaft driven rotary, cooperation transmission between bevel pinion and bevel gear wheel simultaneously, can realize it in the transmission in the radial direction of input shaft, drive the valve connection device running, and then realize coupled valve regulated is controlled, its alternative manpower has been realized the fine setting of valve and the effect of accurately controlling.
Description of drawings
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
Accompanying drawing 1 is the structural representation with partial sectional view of the turning valve manual operating device of one-level planet gear transmission of the present invention;
Wherein: 1, input shaft; 2, driving gear; 3, the first planetary pinion; 4, the second planetary pinion; 5, the first planet tooth axle; 6, the second planet tooth axle; 7, adaptor; 8, bevel pinion; 9, bevel gear wheel; 10, worm screw; 11, turbine; 12, valve connection device; 13, turbine box; 14, rolling bearing; 15, keyway.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.
Accompanying drawing 1 is the turning valve manual operating device of a kind of one-level planet gear transmission of the present invention, comprises input shaft 1, and an end end of described input shaft 1 is fixed with driving gear 2; The both sides of described driving gear 2 are engaged with respectively the first planetary pinion 3 and the second planetary pinion 4; Described the first planetary pinion 3 and the second planetary pinion 4 fix with adaptor 7 by the first planet tooth axle 5 and the second planet tooth axle 6 separately, rotate to drive adaptor 7; The other end of described adaptor 7 is provided with bevel pinion 8, and is engaged with bevel gear wheel 9 at the downside of described bevel pinion 8; The middle part of described bevel gear wheel 9 is provided with worm screw 10, and perpendicular to input shaft 1, to realize that it is in the rotation in the radial direction of input shaft 1; Be connected with turbine 11 on described worm screw 10; Be provided with valve connection device 12 on described turbine 11, in order to connect the valve (not shown) of required effect, to realize coming by input shaft 1 the use state of control valve; Described worm screw 10 is arranged in the turbine box 13 that is connected with valve connection device 12, and fixes by its rolling bearing that arranges on top and bottom 14.
The turning valve manual operating device of one-level planet gear transmission of the present invention can be connected with the valve of required effect with valve connection device 12 in the process of using, and just can realize valve is used the control of state by input shaft 1.Can be mounted with the mode that the key (not shown) coordinates by keyway 15 between the turning valve manual operating device of one-level planet gear transmission of the present invention, its bevel gear wheel 9 and worm screw 10.Transmission by the first planetary pinion 3 and the second planetary pinion 4, can reduce the velocity ratio of input shaft 1 driven rotary, cooperation transmission between bevel pinion 8 and bevel gear wheel 9 simultaneously, can realize that it is in the transmission in the radial direction of input shaft 1, drive valve connection device 12 runnings, and then realized coupled valve regulated is controlled, its alternative manpower has been realized the fine setting of valve and the effect of accurately controlling.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow person skilled in the art scholar can understand content of the present invention and be implemented; can not limit protection scope of the present invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. the turning valve manual operating device of an one-level planet gear transmission is characterized in that: comprise input shaft (1), an end end of described input shaft (1) is fixed with driving gear (2); The both sides of described driving gear (2) are engaged with respectively the first planetary pinion (3) and the second planetary pinion (4); Described the first planetary pinion (3) and the second planetary pinion (4) fix by the first planet tooth axle (5) and the second planet tooth axle (6) and adaptor (7) separately, rotate to drive adaptor (7); The other end of described adaptor (7) is provided with bevel pinion (8), and is engaged with bevel gear wheel (9) at the downside of described bevel pinion (8); The middle part of described bevel gear wheel (9) is provided with worm screw (10), and perpendicular to input shaft (1), to realize that it is in the rotation in the radial direction of input shaft (1); Be connected with turbine (11) on described worm screw (10); Be provided with valve connection device (12) on described turbine (11), in order to connect the valve of required effect, to realize coming by input shaft (1) the use state of control valve.
2. the turning valve manual operating device of one-level planet gear transmission according to claim 1, it is characterized in that: described worm screw (10) is arranged in the turbine box (13) that is connected with valve connection device (12), and fixes by its rolling bearing that arranges on top and bottom (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100885068A CN103148266A (en) | 2013-03-19 | 2013-03-19 | Primary planet gear-driven rotary valve manual device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100885068A CN103148266A (en) | 2013-03-19 | 2013-03-19 | Primary planet gear-driven rotary valve manual device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103148266A true CN103148266A (en) | 2013-06-12 |
Family
ID=48546502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100885068A Pending CN103148266A (en) | 2013-03-19 | 2013-03-19 | Primary planet gear-driven rotary valve manual device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103148266A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819293A (en) * | 2021-11-22 | 2021-12-21 | 天津奥美自动化***有限公司 | Partial rotation electric actuator |
| CN114754188A (en) * | 2022-05-13 | 2022-07-15 | 江苏博特威流体科技有限公司 | Valve actuator convenient to mount and dismount and use method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568910Y (en) * | 2002-08-21 | 2003-08-27 | 郑州市蝶阀厂 | Actuator for close/open of valve |
| CN2921507Y (en) * | 2006-05-23 | 2007-07-11 | 李涛 | Z series valve electric executing mechanism |
| RU2339857C1 (en) * | 2007-05-02 | 2008-11-27 | Государственное образовательное учреждение высшего профессионального образования "Ижевский государственный технический университет" | Planetary reduction gear |
| CN201599480U (en) * | 2010-01-08 | 2010-10-06 | 科福龙阀门集团有限公司 | Linkage transmission device for part of revolving valves |
| CN201884777U (en) * | 2010-12-21 | 2011-06-29 | 中核新能核工业工程有限责任公司 | Nuclear manual rotary drum vacuum valve |
| CN202360791U (en) * | 2011-12-02 | 2012-08-01 | 湖北金箭阀门有限公司 | Novel arc cut-off and control valve |
| CN203146995U (en) * | 2013-03-19 | 2013-08-21 | 苏州市凯泰机械有限公司 | Rotation valve manual device allowing transmission through primary planet wheel |
-
2013
- 2013-03-19 CN CN2013100885068A patent/CN103148266A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2568910Y (en) * | 2002-08-21 | 2003-08-27 | 郑州市蝶阀厂 | Actuator for close/open of valve |
| CN2921507Y (en) * | 2006-05-23 | 2007-07-11 | 李涛 | Z series valve electric executing mechanism |
| RU2339857C1 (en) * | 2007-05-02 | 2008-11-27 | Государственное образовательное учреждение высшего профессионального образования "Ижевский государственный технический университет" | Planetary reduction gear |
| CN201599480U (en) * | 2010-01-08 | 2010-10-06 | 科福龙阀门集团有限公司 | Linkage transmission device for part of revolving valves |
| CN201884777U (en) * | 2010-12-21 | 2011-06-29 | 中核新能核工业工程有限责任公司 | Nuclear manual rotary drum vacuum valve |
| CN202360791U (en) * | 2011-12-02 | 2012-08-01 | 湖北金箭阀门有限公司 | Novel arc cut-off and control valve |
| CN203146995U (en) * | 2013-03-19 | 2013-08-21 | 苏州市凯泰机械有限公司 | Rotation valve manual device allowing transmission through primary planet wheel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113819293A (en) * | 2021-11-22 | 2021-12-21 | 天津奥美自动化***有限公司 | Partial rotation electric actuator |
| CN114754188A (en) * | 2022-05-13 | 2022-07-15 | 江苏博特威流体科技有限公司 | Valve actuator convenient to mount and dismount and use method thereof |
| CN114754188B (en) * | 2022-05-13 | 2023-09-22 | 江苏博特威流体科技有限公司 | Valve actuator convenient to mount and dismount and application method thereof |
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| 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 |
Application publication date: 20130612 |
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| RJ01 | Rejection of invention patent application after publication |