CN201412591Y - Valve manual device - Google Patents
Valve manual device Download PDFInfo
- Publication number
- CN201412591Y CN201412591Y CN2009200441526U CN200920044152U CN201412591Y CN 201412591 Y CN201412591 Y CN 201412591Y CN 2009200441526 U CN2009200441526 U CN 2009200441526U CN 200920044152 U CN200920044152 U CN 200920044152U CN 201412591 Y CN201412591 Y CN 201412591Y
- Authority
- CN
- China
- Prior art keywords
- bevel gear
- output shaft
- valve manual
- handwheel
- input shaft
- 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
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to a valve manual device, which comprises a box body, a driving bevel gear, a driven bevel gear and a handwheel, wherein an input shaft and an output shaft are arranged in the box body; the driving bevel gear is connected with the handwheel through the input shaft; the driven bevel gear is connected with the output shaft; a torque-type disc seat is arranged on the box body; and the output shaft is positioned through the torque-type disc seat. The valve manual device has the characteristics of small occupied space, simple and rational structure, convenient installationand low production cost.
Description
Technical field
The utility model relates to a kind of auxiliary opening/closing mechanism of valve, relates in particular to a kind of valve manual operating device.
Background technique
There is certain irrationality in the structural design of present existing valve manual operating device, the volume of some devices wherein more greatly and very heavy, the cost of Sheng Chanzhizaoing is also higher simultaneously, installs also very inconvenient.Therefore, existing valve manual operating device needs to improve further, so that satisfy people's user demand.
The model utility content
The technical problems to be solved in the utility model is: in order to overcome the defective in the above-mentioned background technology, provide a kind of valve manual operating device little, simple and reasonable, that installation is convenient, cost of production is low that takes up room.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of valve manual operating device, comprise casing, drive bevel gear, by dynamic bevel gear and handwheel, be provided with input shaft and output shaft in the casing, drive bevel gear is connected with handwheel by input shaft, be connected with output shaft by dynamic bevel gear, torque type dish seat is installed on the casing, and output shaft is located by torque type dish seat.
Further, drive bevel gear and input shaft are structure as a whole.
The beneficial effects of the utility model are: taking up room of this valve manual operating device is little, simple and reasonable, installation is convenient, cost of production is low, reliable operation, efficient height, can be widely used in the valve of rotation motion.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Wherein: 1, casing, 2, torque type dish seat, 3, input shaft, 4, drive bevel gear, 5, by dynamic bevel gear, 6, output shaft, 7, handwheel.
Embodiment
A kind of valve manual operating device as shown in Figure 1, comprise casing 1, drive bevel gear 4, by dynamic bevel gear 5 and handwheel 7, be provided with input shaft 3 and output shaft 6 in the casing 1, drive bevel gear 4 is connected with handwheel 7 by input shaft 3, drive bevel gear 4 wherein is structure as a whole with input shaft 3, be connected with output shaft 6 by dynamic bevel gear 5, torque type dish seat 2 is installed on the casing 1, output shaft 6 is by torque type dish seat 2 location.
Its course of action is: by 7 rotations of manual operation handwheel, 4 engagements of driving drive bevel gear are promoted valve rod by dynamic bevel gear 5 direct driving output shafts 6 and move up and down by dynamic bevel gear 5, thereby reach the purpose of unlatching or throttle down.
Claims (2)
1, a kind of valve manual operating device, it is characterized in that: comprise casing (1), drive bevel gear (4), by dynamic bevel gear (5) and handwheel (7), be provided with input shaft (3) and output shaft (6) in the casing (1), drive bevel gear (4) is connected with handwheel (7) by input shaft (3), be connected with output shaft (6) by dynamic bevel gear (5), torque type dish seat (2) is installed on the casing (1), and output shaft (6) is located by torque type dish seat (2).
2, valve manual operating device according to claim 1 is characterized in that: described drive bevel gear (4) is structure as a whole with input shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200441526U CN201412591Y (en) | 2009-06-19 | 2009-06-19 | Valve manual device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200441526U CN201412591Y (en) | 2009-06-19 | 2009-06-19 | Valve manual device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201412591Y true CN201412591Y (en) | 2010-02-24 |
Family
ID=41714475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200441526U Expired - Fee Related CN201412591Y (en) | 2009-06-19 | 2009-06-19 | Valve manual device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201412591Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102454383A (en) * | 2010-10-21 | 2012-05-16 | 韦特柯格雷公司 | Selective torque operator for a valve |
| CN103671990A (en) * | 2012-08-30 | 2014-03-26 | 上海阀特流体控制阀门有限公司 | Gear transmission sector disk valve |
-
2009
- 2009-06-19 CN CN2009200441526U patent/CN201412591Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102454383A (en) * | 2010-10-21 | 2012-05-16 | 韦特柯格雷公司 | Selective torque operator for a valve |
| CN102454383B (en) * | 2010-10-21 | 2017-06-30 | 韦特柯格雷公司 | For the selective torque operator of valve |
| CN103671990A (en) * | 2012-08-30 | 2014-03-26 | 上海阀特流体控制阀门有限公司 | Gear transmission sector disk valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20100619 |