CN103148264A - Manual valve-operating mechanism driven by cylindrical gear and bevel gears - Google Patents
Manual valve-operating mechanism driven by cylindrical gear and bevel gears Download PDFInfo
- Publication number
- CN103148264A CN103148264A CN2013100881851A CN201310088185A CN103148264A CN 103148264 A CN103148264 A CN 103148264A CN 2013100881851 A CN2013100881851 A CN 2013100881851A CN 201310088185 A CN201310088185 A CN 201310088185A CN 103148264 A CN103148264 A CN 103148264A
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- China
- Prior art keywords
- valve
- gear
- bevel gear
- cylindrical gears
- input shaft
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Abstract
The invention discloses a manual valve-operating mechanism driven by a cylindrical gear and bevel gears, which comprises an input shaft, and a transmission gear is fixed on one end of the input shaft; the transmission gear is engaged with the cylindrical gear, and can drive the cylindrical gear to rotate; an adapter shaft is fixed on the cylindrical gear, and is used for connection with the small bevel gear; one side of the small bevel gear is engaged with the big bevel gear; a worm is arranged in the center of the big bevel gear; the worm is connected with a worm gear; and a valve connector is arranged on the worm gear, and is used for connection with a valve to be operated. When in use, the manual valve-operating mechanism utilizes the transmission of the cylindrical gear to adjust a valve, so that the opening degree of the valve can be accurately controlled, meanwhile, the transmission of the small bevel gear and the big bevel gear can realize the radial transmission of the input shaft, which is transmitted to the valve connector arranged on the worm gear, consequently, the valve can be accurately controlled, and thereby the functions of finely adjusting and accurately controlling the operated valve can be achieved.
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 cylindrical gears of accurate control action and the manual operating device of valve of bevel gear drive valve.
Background technique
General valve is controlled need to be by manually completing, during manual control valve, and easy control switch, but when needs regulating valve size, manual control usually error can occur, and the wave properties of adjusting is larger.
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 cylindrical gears of accurate control action and the manual operating device of valve of bevel gear drive.
Technical solution of the present invention is achieved in that the manual operating device of valve of a kind of cylindrical gears and bevel gear drive, comprises input shaft, and an end end of described input shaft is fixed with driving gear; Be engaged with cylindrical gears on described driving gear, and can drive the cylindrical gears rotation; Be fixed with Coupling Shaft on described cylindrical gears, and described Coupling Shaft can be with cylindrical gear rotary; The other end of described Coupling Shaft is provided with bevel pinion, and is engaged with bevel gear wheel in a side of described bevel pinion; The middle part of described bevel gear wheel is provided with worm screw; 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 input shaft the use state of control valve.
Preferably, in the Worm gear case that described worm screw is arranged on valve connection device is connected, and fix by its rolling bearing that arranges on top and bottom.
Preferably, mutually vertical between described Coupling Shaft and worm screw.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The manual operating device of valve of the described cylindrical gears of the present invention program and bevel gear drive, transmission by cylindrical gears comes regulating valve, can realize the accurate control of valve size, the transmission of bevel pinion and bevel gear wheel simultaneously can realize the transmission in the radial direction at input shaft, and be delivered to the valve connection device that turbine is provided with, thereby realized the accurate control to valve, and then can reach the fine setting of acting on valve and the function 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 manual operating device of valve of cylindrical gears of the present invention and bevel gear drive;
Wherein: 1, input shaft; 2, driving gear; 3, cylindrical gears; 4, Coupling Shaft; 5, bevel pinion; 6, bevel gear wheel; 7, worm screw; 8, turbine; 9, valve connection device; 10, Worm gear case; 11, rolling bearing; 12, keyway.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.
The manual operating device of valve of cylindrical gears as described in accompanying drawing 1 and bevel gear drive comprises input shaft 1, and an end end of described input shaft 1 is fixed with driving gear 2; Be engaged with cylindrical gears 3 on described driving gear 2, and can drive cylindrical gears 3 rotations; Be fixed with Coupling Shaft 4 on described cylindrical gears 3, and described Coupling Shaft 4 can be with cylindrical gears 3 rotations; The other end of described Coupling Shaft 4 is provided with bevel pinion 5, and is engaged with bevel gear wheel 6 in a side of described bevel pinion 5; The middle part of described bevel gear wheel 6 is provided with worm screw 7; Be connected with turbine 8 on described worm screw 7; Be provided with valve connection device 9 on described turbine 8, 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 7 is arranged in the Worm gear case 10 that is connected with valve connection device 9, and fixes by its rolling bearing that arranges on top and bottom 11; Mutually vertical between described Coupling Shaft 4 and worm screw 7.
Can be mounted with the mode that the key (not shown) coordinates by keyway 12 between the manual operating device of valve of cylindrical gears of the present invention and bevel gear drive, its bevel gear wheel 6 and worm screw 7.In the process of using, input shaft 1 drives cylindrical gears 3 rotations with its engagement, and then drive Coupling Shaft fixed thereon 4 and rotate, then pass through the transmission of bevel pinion 5 and bevel gear wheel 6, can realize the transmission in the radial direction at input shaft 1, and be delivered to the valve connection device 9 that turbine 8 is provided with, thus can realize the accurate control to valve, and then can reach the fine setting of acting on valve and the function 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 (3)
1. the manual operating device of valve of a cylindrical gears and bevel gear drive is characterized in that: comprise input shaft (1), an end end of described input shaft (1) is fixed with driving gear (2); Be engaged with cylindrical gears (3) on described driving gear (2), and can drive cylindrical gears (3) rotation; Be fixed with Coupling Shaft (4) on described cylindrical gears (3), and described Coupling Shaft (4) can be rotated with cylindrical gears (3); The other end of described Coupling Shaft (4) is provided with bevel pinion (5), and is engaged with bevel gear wheel (6) in a side of described bevel pinion (5); The middle part of described bevel gear wheel (5) is provided with worm screw (7); Be connected with turbine (8) on described worm screw (7); Be provided with valve connection device (9) on described turbine (7), in order to connect the valve of required effect, to realize coming by input shaft (1) the use state of control valve.
2. the manual operating device of valve of cylindrical gears according to claim 1 and bevel gear drive, it is characterized in that: described worm screw (7) is arranged in the Worm gear case (10) that is connected with valve connection device (9), and fixes by its rolling bearing that arranges on top and bottom (11).
3. the manual operating device of valve of cylindrical gears according to claim 1 and bevel gear drive is characterized in that: mutually vertical between described Coupling Shaft (4) and worm screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100881851A CN103148264A (en) | 2013-03-19 | 2013-03-19 | Manual valve-operating mechanism driven by cylindrical gear and bevel gears |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100881851A CN103148264A (en) | 2013-03-19 | 2013-03-19 | Manual valve-operating mechanism driven by cylindrical gear and bevel gears |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103148264A true CN103148264A (en) | 2013-06-12 |
Family
ID=48546500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100881851A Pending CN103148264A (en) | 2013-03-19 | 2013-03-19 | Manual valve-operating mechanism driven by cylindrical gear and bevel gears |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103148264A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402467A (en) * | 2016-12-05 | 2017-02-15 | 常熟市虞菱机械有限责任公司 | Four-level transmission valve manual driving device |
| CN106641415A (en) * | 2016-12-05 | 2017-05-10 | 常熟市虞菱机械有限责任公司 | Vertical three-stage transmission valve manual driving device |
| CN108150700A (en) * | 2016-12-02 | 2018-06-12 | 文俊镐 | Improve the pipeline valve opening and closing device of mounting structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2350609Y (en) * | 1998-03-04 | 1999-11-24 | 萧山市轻工机械厂 | Opening and closing machine |
| CN2529051Y (en) * | 2002-03-12 | 2003-01-01 | 孔林锋 | Hand gear for valve |
| CN2566082Y (en) * | 2002-08-09 | 2003-08-13 | 南通东方齿轮有限公司 | Multistage speed-reducing multi-rotary valve hand driving device |
| CN2921507Y (en) * | 2006-05-23 | 2007-07-11 | 李涛 | Z series valve electric executing mechanism |
| CN201448509U (en) * | 2009-06-19 | 2010-05-05 | 常州市奇杰机电制造有限公司 | Torque type manually operated valve device |
| CN201715080U (en) * | 2010-07-16 | 2011-01-19 | 凯特姆球阀制造(四川)有限公司 | Multi-rotary valve gear reducer |
| CN202349367U (en) * | 2011-12-05 | 2012-07-25 | 铜陵万通阀门有限公司 | Butterfly valve opening and closing device |
| CN203202375U (en) * | 2013-03-19 | 2013-09-18 | 苏州市凯泰机械有限公司 | Valve hand-operated device of transmission of cylindrical gear and bevel gears |
-
2013
- 2013-03-19 CN CN2013100881851A patent/CN103148264A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2350609Y (en) * | 1998-03-04 | 1999-11-24 | 萧山市轻工机械厂 | Opening and closing machine |
| CN2529051Y (en) * | 2002-03-12 | 2003-01-01 | 孔林锋 | Hand gear for valve |
| CN2566082Y (en) * | 2002-08-09 | 2003-08-13 | 南通东方齿轮有限公司 | Multistage speed-reducing multi-rotary valve hand driving device |
| CN2921507Y (en) * | 2006-05-23 | 2007-07-11 | 李涛 | Z series valve electric executing mechanism |
| CN201448509U (en) * | 2009-06-19 | 2010-05-05 | 常州市奇杰机电制造有限公司 | Torque type manually operated valve device |
| CN201715080U (en) * | 2010-07-16 | 2011-01-19 | 凯特姆球阀制造(四川)有限公司 | Multi-rotary valve gear reducer |
| CN202349367U (en) * | 2011-12-05 | 2012-07-25 | 铜陵万通阀门有限公司 | Butterfly valve opening and closing device |
| CN203202375U (en) * | 2013-03-19 | 2013-09-18 | 苏州市凯泰机械有限公司 | Valve hand-operated device of transmission of cylindrical gear and bevel gears |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150700A (en) * | 2016-12-02 | 2018-06-12 | 文俊镐 | Improve the pipeline valve opening and closing device of mounting structure |
| CN106402467A (en) * | 2016-12-05 | 2017-02-15 | 常熟市虞菱机械有限责任公司 | Four-level transmission valve manual driving device |
| CN106641415A (en) * | 2016-12-05 | 2017-05-10 | 常熟市虞菱机械有限责任公司 | Vertical three-stage transmission valve manual driving device |
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Legal Events
| 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: 20130612 |