CN207539368U - A kind of ball valve - Google Patents
A kind of ball valve Download PDFInfo
- Publication number
- CN207539368U CN207539368U CN201721631276.5U CN201721631276U CN207539368U CN 207539368 U CN207539368 U CN 207539368U CN 201721631276 U CN201721631276 U CN 201721631276U CN 207539368 U CN207539368 U CN 207539368U
- Authority
- CN
- China
- Prior art keywords
- valve
- handle
- valve rod
- axle bed
- valve body
- 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
- Indication Of The Valve Opening Or Closing Status (AREA)
- Multiple-Way Valves (AREA)
Abstract
The utility model discloses a kind of ball valves, including upper flange plate, lower flange, valve body, upper axle bed, valve rod, handle, sphere, respectively integrally formed with upper flange plate and lower flange at left and right sides of the valve body, axle bed has been bolted in the body top, the valve rod is connected on axle bed and top is integrally formed with handle, valve chamber is offered in the valve body, the stem bottom is integrally formed with sphere, the sphere is connected to by valve rod in the valve chamber in valve body, preformed hole is offered in the valve rod, it opens up fluted in the handle and valve chamber is connected by preformed hole shows no fluid when opening ball valve and pass through.The utility model is simple in structure, reasonable design, indicator and dial show the size of valve body folding, solve the problems, such as that user does not know which kind of degree switch arrives during ball valve switch, the fluid that the channel opened up in valve rod and handle can be when opening in pipeline is flowed into so as to inform that whetheing there is fluid in user's pipeline passes through.
Description
Technical field
The utility model is related to a kind of valve articles for use field more particularly to a kind of ball valves.
Background technology
The ball valve seen on the market at present does not know that switch to what degree, can not also be sentenced when opening when in use
Fluid process is whether there is in its disconnected pipeline.
Utility model content
The purpose of this utility model is to provide a kind of ball valve, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution：
A kind of ball valve, including upper flange plate, lower flange, valve body, upper axle bed, valve rod, handle, sphere, the valve
Respectively integrally formed with upper flange plate and lower flange at left and right sides of body, axle bed has been bolted in the body top,
The valve rod is connected on axle bed and top is integrally formed with handle, and valve chamber, the stem bottom are offered in the valve body
Integrally formed with sphere, the sphere is connected to by valve rod in the valve chamber in valve body, and preformed hole, institute are offered in the valve rod
It states and opens up fluted in handle and valve chamber is connected by preformed hole show no fluid when opening ball valve and pass through.
Preferably：The ball valve further includes dial, the dial be located at the top of upper axle bed and by valve rod outside
The pointer cooperation of side shows folding size.
Preferably：The handle top uses transparent plastics material.
The beneficial effects of the utility model are：The utility model is simple in structure, reasonable design, and simple transmission device can be fast
Speed realizes valve closing, and what indicator and program very simple understood is embodied in outside, makes when solving ball valve switch
User does not know the problem of switch is to which kind of degree, and the supporting rod at top is convenient for users to carrying out valve switch above valve
It adjusts.
Description of the drawings
Fig. 1 is the structure diagram of the utility model ball valve；
Fig. 2 is the structure diagram of axle bed on the utility model ball valve；
Fig. 3 is the semi-cutaway of the utility model ball valve valve rod.
In figure：1st, upper flange plate, 2, lower flange, 3, valve body, 4, upper axle bed, 5, valve rod, 6, handle, 7, dial, 8,
Sphere, 9, preformed hole, 10, groove.
Specific embodiment
The utility model is further elaborated in the following with reference to the drawings and specific embodiments：
As shown in Figs. 1-3, a kind of ball valve, including upper flange plate 1, lower flange 2, valve body 3, upper axle bed 4, valve rod 5,
Handle 6, sphere 8,3 left and right sides of valve body is respectively integrally formed with upper flange plate 1 and lower flange 2,3 top of valve body
Axle bed 4 is bolted, the valve rod 5 is connected on axle bed 4 and top is integrally formed with handle 6, the valve body 3
Valve chamber is inside offered, 5 bottom of valve rod is connected to the valve in valve body 3 by valve rod 5 integrally formed with sphere 8, the sphere 8
In chamber, preformed hole 9 is offered in the valve rod 5, fluted 10 are opened up in the handle 6 and is existed by the connection valve chamber of preformed hole 9
No fluid is shown when opening ball valve to pass through.The ball valve further includes dial 7, and the dial 7 is located at upper axle bed 4 and pushes up
Portion and the pointer cooperation display folding size for passing through 5 outside of valve rod.6 top of handle uses transparent plastics material.
Utility model works principle：Both ends pipeline is connected by upper flange plate 1 and lower flange 2, is controlled by handle 6
Valve rod 5 rotates in upper axle bed 4 and sphere 8 is driven to rotate, the folding of control valve intracavitary, when the valve is open, the stream in valve chamber
Knowing from experience to reach in the groove 10 in handle 6 by preformed hole 9 can allow user to observe in pipeline whether have fluid to pass through, and lead to
It crosses pointer cooperation dial and shows valve switch size.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the embodiments should be taken as exemplary, therefore the equal variation in equivalency range
All include in the scope of the utility model.
Claims (3)
1. a kind of ball valve, including upper flange plate（1）, lower flange（2）, valve body（3）, upper axle bed（4）, valve rod（5）, handle
（6）, sphere（8）, it is characterised in that：The valve body（3）The left and right sides is respectively integrally formed with upper flange plate（1）And lower flange
（2）, the valve body（3）Axle bed has been bolted in top（4）, the valve rod（5）It is connected to axle bed（4）Upper and top
Integrally formed with handle（6）, the valve body（3）Inside offer valve chamber, the valve rod（5）Bottom is integrally formed with sphere（8）, institute
State sphere（8）Pass through valve rod（5）It is connected to valve body（3）In interior valve chamber, the valve rod（5）Inside offer preformed hole（9）, it is described
Handle（6）It inside opens up fluted（10）And pass through preformed hole（9）Connection valve chamber shows no fluid when opening ball valve and passes through.
2. ball valve according to claim 1, it is characterised in that：The ball valve further includes dial（7）, it is described
Dial（7）Positioned at upper axle bed（4）Top and pass through valve rod（5）The pointer cooperation in outside shows folding size.
3. ball valve according to claim 1, it is characterised in that：The handle（6）Top uses transparent plastics material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631276.5U CN207539368U (en) | 2017-11-30 | 2017-11-30 | A kind of ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721631276.5U CN207539368U (en) | 2017-11-30 | 2017-11-30 | A kind of ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207539368U true CN207539368U (en) | 2018-06-26 |
Family
ID=62616061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721631276.5U Expired - Fee Related CN207539368U (en) | 2017-11-30 | 2017-11-30 | A kind of ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207539368U (en) |
-
2017
- 2017-11-30 CN CN201721631276.5U patent/CN207539368U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180626 Termination date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |