CN207394013U - Electrical ball valve - Google Patents
Electrical ball valve Download PDFInfo
- Publication number
- CN207394013U CN207394013U CN201721347022.0U CN201721347022U CN207394013U CN 207394013 U CN207394013 U CN 207394013U CN 201721347022 U CN201721347022 U CN 201721347022U CN 207394013 U CN207394013 U CN 207394013U
- Authority
- CN
- China
- Prior art keywords
- faucet body
- gear
- valve seat
- guide rod
- electrical ball
- 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
Links
Landscapes
- Taps Or Cocks (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model discloses a kind of electrical ball valves, including valve seat and faucet body, the faucet body passes through hole equipped with the multiple of annular array, it is equipped with and the corresponding accommodating cavity of the faucet body in the valve seat, fixed frame is separately installed in the valve seat both ends perforate, mobilizable guide rod is plugged between two fixed frames, the central axis hole of the guide rod and the faucet body is spirally connected, seal disc is equipped on the guide rod, the seal disc passes through hole towards on the faucet body, gear is installed on the valve seat, the faucet body circumferential surface is equipped with and the corresponding annular flank of tooth of the gear, the annular flank of tooth is meshed with the gear, the gear is driven by motor.The flow by liquid can be directly controlled so and by motor, while the flow for realizing liquid more effectively accurately controls purpose.
Description
Technical field
The utility model is related to a kind of valve fields, and in particular to a kind of electrical ball valve.
Background technology
Ball valve is mainly used to make the flow direction for cutting off, distributing and changing medium in pipeline, it is only needed with rotation 90
The operation of degree and the rotating torque of very little can just close tightly, and ball valve optimum switchs, stop valve uses.
However ball valve inevitably can cannot essence to the control of fluid flow in opening process is rotated when applying to large-scale pipeline
Really control, causes the liquid in pipeline that cannot pass through by the velocity of liquid assets in scope of design so that liquid is in radiating treatment, no
It can effective temperature-reducing.
The content of the invention
To solve the above problems, the utility model provides a kind of electrical ball valve, it is therefore intended that by by liquid flow
More effectively accurately control.
To achieve the above object, the utility model provides following technical solution：A kind of electrical ball valve, including valve seat and rotation
Cock body, the faucet body are equipped with the multiple by hole of annular array, are equipped in the valve seat opposite with the faucet body
The accommodating cavity answered is separately installed with fixed frame in the valve seat both ends perforate, and being plugged between two fixed frames can axis
To the guide rod of activity, the central axis hole of the guide rod and the faucet body is spirally connected, and sealing is equipped on the guide rod
Disk, the seal disc is towards by hole, being equipped with gear, faucet body week on the valve seat on the faucet body
Face is equipped with to be meshed with the corresponding annular flank of tooth of the gear, the annular flank of tooth with the gear, the gear by
Motor drives.Described sealing plate edge is equipped with the sealing ring of annular, and the sealing ring is towards the faucet body.
The valve seat is equipped with rotating turret, and the rotating turret is equipped with axostylus axostyle, and the gear is socketed in described
On axostylus axostyle, the axostylus axostyle is fixedly connected on the output shaft of the motor.
This structure of the utility model after gear is by motor-driven rotation, drives faucet body to rotate, due to guide rod
It is spirally connected with faucet body so that guide rod is axially moved, interval or even seal disc between such adjustable sealing disk and faucet body
Can seal on faucet body by hole, the flow by liquid can be directly controlled so and by motor, while realize liquid
Flow more effectively accurately control purpose.
The utility model is further described with reference to the accompanying drawings and detailed description.
Description of the drawings
Fig. 1 is the structure diagram of specific embodiment of the present invention.
Specific embodiment
The utility model is specifically described below by embodiment, is served only for carrying out the utility model further
Explanation, it is impossible to be interpreted as the restriction to scope of protection of the utility model.
As shown in Figure 1, the utility model discloses a kind of electrical ball valve, including valve seat 1 and faucet body 2, on faucet body 2
It is multiple by hole 21 equipped with annular array, be equipped in valve seat 1 with 2 corresponding accommodating cavity 11 of faucet body, opened at 1 both ends of valve seat
Be separately installed with fixed frame 3 in hole, between two fixed frames 3 it is concave-convex be plugged with can axial movable guide rod 4, guide rod 4 and
The central axis hole of faucet body 2 is spirally connected, and seal disc 7 is equipped on guide rod 4, seal disc 7 towards on faucet body 2 by hole 21,
Gear 5 is installed on valve seat 1,2 circumferential surface of faucet body be equipped with the corresponding annular flank of tooth 22 of gear 5, the annular flank of tooth 22 and
Gear 5 is meshed, and gear 5 is driven by motor 6.
7 edge of seal disc is equipped with the sealing ring 71 of annular, and the sealing ring 71 is towards faucet body 2.The sealing ring 71 and cock
After the end contact of body 2 can between sealing by hole 21, can reach and be bonded relatively reliable between seal disc 7 and faucet body 2, improve
The accuracy of flow control.
Valve seat 1 is equipped with rotating turret 8, and rotating turret 8 is equipped with axostylus axostyle 9, and gear 5 is socketed on axostylus axostyle 9, and axostylus axostyle 9, which is fixed, to be connected
It is connected on the output shaft of motor 6.The relatively reliable stabilization of rotation of gear 5 can so be made.
This structure of the utility model after gear 5 is rotated by the driving of motor 6, drives faucet body 2 to rotate, due to leading
Be spirally connected to bar 4 and faucet body 2 so that guide rod 4 is axially moved, between such adjustable sealing disk 7 and faucet body 2 between
Every in addition seal disc 7 can seal on faucet body 2 by hole 21, the stream by liquid can be directly controlled so and by motor 6
Amount, while the flow for realizing liquid more effectively accurately controls purpose.
Claims (3)
1. a kind of electrical ball valve, including valve seat and faucet body, it is characterised in that：The faucet body is equipped with the more of annular array
It is a be equipped with by hole, in the valve seat with the corresponding accommodating cavity of the faucet body, in the valve seat both ends perforate point
Fixed frame is not installed, being plugged between two fixed frames can axial movable guide rod, the guide rod and the rotation
The central axis hole of cock body is spirally connected, and is equipped with seal disc on the guide rod, and the seal disc is towards logical on the faucet body
Via, is equipped with gear on the valve seat, the faucet body circumferential surface be equipped with the corresponding annular flank of tooth of the gear,
The annular flank of tooth is meshed with the gear, and the gear is driven by motor.
2. electrical ball valve according to claim 1, it is characterised in that：The sealing plate edge is equipped with the sealing of annular
Ring, the sealing ring is towards the faucet body.
3. electrical ball valve according to claim 1, it is characterised in that：The valve seat is equipped with rotating turret, and described turns
Moving frame is equipped with axostylus axostyle, and the gear is socketed on the axostylus axostyle, and the axostylus axostyle is fixedly connected on the defeated of the motor
On shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721347022.0U CN207394013U (en) | 2017-10-19 | 2017-10-19 | Electrical ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721347022.0U CN207394013U (en) | 2017-10-19 | 2017-10-19 | Electrical ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207394013U true CN207394013U (en) | 2018-05-22 |
Family
ID=62328892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721347022.0U Expired - Fee Related CN207394013U (en) | 2017-10-19 | 2017-10-19 | Electrical ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207394013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102380A (en) * | 2020-02-24 | 2020-05-05 | 长江师范学院 | Method for improving shower comfort |
-
2017
- 2017-10-19 CN CN201721347022.0U patent/CN207394013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102380A (en) * | 2020-02-24 | 2020-05-05 | 长江师范学院 | Method for improving shower comfort |
| CN111102380B (en) * | 2020-02-24 | 2022-05-10 | 长江师范学院 | Method for improving shower comfort |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20201019 |