CN2793467Y - Electric distributing gate valve - Google Patents
Electric distributing gate valve Download PDFInfo
- Publication number
- CN2793467Y CN2793467Y CN 200520083091 CN200520083091U CN2793467Y CN 2793467 Y CN2793467 Y CN 2793467Y CN 200520083091 CN200520083091 CN 200520083091 CN 200520083091 U CN200520083091 U CN 200520083091U CN 2793467 Y CN2793467 Y CN 2793467Y
- Authority
- CN
- China
- Prior art keywords
- gate valve
- utility
- electric water
- model
- worm screw
- 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)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model relates to an electric water distributing gate valve which belongs to a gate valve. The utility model comprises a supporter (1), a box body (4) arranged on the supporter (1), a handwheel (2) and a manual shaft (8) connected with the handwheel (2). The utility model is characterized in that a gear nut (10) is arranged in the box body (4), and is connected with a turbine worm screw mechanism, and a worm screw (11) is connected with a motor (5). The electric water distributing gate valve improves safety guard, and the dangerous hidden trouble is avoided. The working strength is reduced, the work efficiency is improved and the remote control is realized.
Description
Technical field
The utility model belongs to a kind of gate valve, is specifically related to a kind of electric water distribution gate valve.
Background technique
At present, the water distribution gate valve is manual control, generally is made up of console, connecting rod, valve rod, valve body, flange short tube, flap etc., and the handwheel of slewing maneuver platform drives the operating handle lifting, by the transmission of connecting rod and valve rod, and the switching of control flap.But manual rotation hand wheel must manually be finished in the working site in the practical application, waste time and energy, and generally this working site environment is dangerous, and there is hidden danger in manual operation.
The model utility content
Technical problem to be solved in the utility model is to provide a kind of and can realize electrically operated electric water distribution gate valve in order to overcome above-mentioned defective.
In order to solve the problems of the technologies described above, the technological scheme that the utility model adopted is: the electric water distribution gate valve, comprise support, rack-mount casing, handwheel and the manual axle that connects with handwheel, gear nut is installed in its casing, gear nut connects a turbine and worm mechanism, and worm screw is connected with motor.
Described electric water distribution gate valve, its worm screw connects gear, and gear connects with manual axle.During outage, this gate valve can continue manual operation.
Described electric water distribution gate valve, its support is provided with limit switch.Can realize telecontrol.
Compared with prior art the beneficial effect that the utility model had is: the utility model electric water distribution gate valve has improved safety guarantee, avoids dangerous hidden danger; Reduce working strength, improved working efficiency, and can realize telecontrol.
Description of drawings
Below in conjunction with drawings and embodiments the utility model is described in further detail:
Fig. 1 is the utility model embodiment's a structural representation;
Fig. 2 is the schematic representation of casing among the utility model embodiment.
Embodiment
1 support, 2 handwheels, 3 operating handles, 4 casings, 5 motor, 6 upper limit position switch, 7 lower position switch 8 are axle 9 gears 10 gear nuts 11 worm screws manually
Shown in Figure 2 as Fig. 1: casing 4 is installed on the support 1, gear nut 10 is installed in the casing 4, gear nut 10 links to each other with turbine, and worm screw 11 is connected with motor 5; Worm screw 11 connects gear 9, and gear 9 connects with manual axle 8; Support 1 is provided with the upper and lower limit bit switch.
Working procedure is as follows: actuating motor 5, and the worm screw 11 that drives in the casing 4 is rotated, worm gear drive gear nut 10, gear nut 10 rotations promote (reduction) operating handle 3.When operating handle 3 moves to upper and lower limit bit switch on the support, motor 5 dead electricity, operating mechanism quits work.
Claims (3)
1, electric water distribution gate valve, the manual axle (8) that comprises support (1), is installed in casing (4), the handwheel (2) on the support (1) and connects with handwheel (2), it is characterized in that: gear nut (10) is installed in the casing (4), gear nut (10) connects a turbine and worm mechanism, and worm screw (11) is connected with motor (5).
2, electric water distribution gate valve according to claim 1 is characterized in that: worm screw (11) connects gear (9), and gear (9) connects with manual axle (8).
3, electric water distribution gate valve according to claim 1 and 2 is characterized in that: support (1) is provided with limit switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520083091 CN2793467Y (en) | 2005-05-13 | 2005-05-13 | Electric distributing gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520083091 CN2793467Y (en) | 2005-05-13 | 2005-05-13 | Electric distributing gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2793467Y true CN2793467Y (en) | 2006-07-05 |
Family
ID=36820612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520083091 Expired - Fee Related CN2793467Y (en) | 2005-05-13 | 2005-05-13 | Electric distributing gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2793467Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555903A (en) * | 2017-01-20 | 2017-04-05 | 李仁波 | A kind of actuator of valve |
| CN107420611A (en) * | 2017-08-28 | 2017-12-01 | 铜陵百锐设备配件有限公司 | A kind of remote controlled valve |
-
2005
- 2005-05-13 CN CN 200520083091 patent/CN2793467Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106555903A (en) * | 2017-01-20 | 2017-04-05 | 李仁波 | A kind of actuator of valve |
| CN106555903B (en) * | 2017-01-20 | 2020-02-04 | 李仁波 | Actuating mechanism of valve |
| CN107420611A (en) * | 2017-08-28 | 2017-12-01 | 铜陵百锐设备配件有限公司 | A kind of remote controlled 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: 20060705 |