CN212251277U - Combined ball valve - Google Patents
Combined ball valve Download PDFInfo
- Publication number
- CN212251277U CN212251277U CN202021026263.7U CN202021026263U CN212251277U CN 212251277 U CN212251277 U CN 212251277U CN 202021026263 U CN202021026263 U CN 202021026263U CN 212251277 U CN212251277 U CN 212251277U
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve
- ball
- sealing part
- sealing
- 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.)
- Active
Links
Images
Landscapes
- Taps Or Cocks (AREA)
Abstract
The utility model provides a combined ball valve, which comprises a valve body, wherein the left end and the right end of the valve body are respectively provided with a valve port, the left end and the right end of the valve body are respectively provided with a left valve body and a right valve body which are respectively fixedly connected with the valve body, a ball body is arranged between the left valve body and the right valve body, valve seats are respectively arranged between the left valve body, the right valve body and the ball body, the valve seats comprise sealing parts and connecting parts, the sealing part is tubular, the front end of the sealing part is in sealing fit with the ball body, the rear end of the sealing part is matched with the front ends of the left valve body and the right valve body in an abutting mode, the connecting part is in a tubular shape, the connecting part is connected in the left valve body and the right valve body, and annular bosses are arranged on the inner side walls of the front ends of the left valve body and the right valve body.
Description
Technical Field
The utility model relates to a modular ball valve.
Background
Ball valves generally include a valve body and a ball body, the ball body is disposed in the valve body, a sealing valve seat is disposed in the valve body and is matched with the ball body, and the ball body and the valve seat are disposed in the valve body, so that maintenance of the ball body and the valve seat is relatively troublesome.
SUMMERY OF THE UTILITY MODEL
To the problem pointed out in the background art, the utility model provides a modular ball valve, it has made things convenient for the maintenance to spheroid and disk seat, and sealing performance is good.
The technical scheme of the utility model is realized like this:
a combined ball valve comprises a valve body, wherein valve ports are respectively arranged at the left end and the right end of the valve body, a left valve body and a right valve body are respectively arranged at the left end and the right end of the valve body, the left valve body and the right valve body are respectively fixedly connected with the valve body, a ball body is arranged between the left valve body and the right valve body, valve seats are respectively arranged between the left valve body and the right valve body and comprise a sealing part and a connecting part, the sealing part is tubular, the front end of the sealing part is in sealing fit with the ball body, the rear end of the sealing part is in butt fit with the front ends of the left valve body and the right valve body, the connecting part is tubular and is connected with the left valve body and the right valve body, annular bosses are arranged on the inner side walls of the front ends of the left valve body and the right valve body, and the connecting part is connected with the bosses, the outer diameter of the connecting part is equal to the inner diameter of the boss, a threaded connecting hole is formed in the boss along the axial direction of the valve port, an adjusting screw is connected in the threaded connecting hole, and the front end of the adjusting screw is in butt fit with the rear end of the sealing part.
The utility model discloses further set up to, the upper end of valve body be equipped with the connecting hole, the connecting hole on be equipped with the valve rod, the lower extreme of valve rod with spheroid fixed connection, the upper end of valve rod be connected with the handle.
The utility model discloses further set up to, the upper end of valve body be equipped with the valve gap.
The utility model discloses further set up to, left valve body and right valve body pass through the screw with valve body fixed connection.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a combination formula ball valve, it is formed by valve body and left valve body, the combination of right valve body, and left valve body, right valve body can be dismantled, and dismantle conveniently, conveniently pull down the disk seat, are convenient for maintain disk seat and spheroid, can also push up tightly the disk seat through adjusting screw, make disk seat and spheroid form good sealed cooperation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention is explained below with reference to fig. 1:
a combined ball valve comprises a valve body 1, wherein valve ports are respectively arranged at the left end and the right end of the valve body 1, a left valve body 2 and a right valve body 3 are respectively arranged at the left end and the right end of the valve body 1, and the left valve body 2 and the right valve body 3 are respectively fixedly connected with the valve body 1. A ball body 6 is arranged between the left valve body 2 and the right valve body 3.
The valve seat is arranged between the left valve body 2, the right valve body 3 and the ball body 6 respectively, the valve seat comprises a sealing part 4 and a connecting part 5, the sealing part 4 is tubular, the front end of the sealing part 4 is in sealing fit with the ball body 6, the rear end of the sealing part 4 is in butt fit with the front ends of the left valve body 2 and the right valve body 3, the connecting part 5 is tubular, the connecting part 5 is connected in the left valve body 2 and the right valve body 3, annular bosses 7 are arranged on the inner side walls of the front ends of the left valve body 2 and the right valve body 3, the connecting part 5 is connected on the bosses 7, the outer diameter of the connecting part 5 is equal to the inner diameter of the bosses 7, threaded connecting holes 8 are arranged on the bosses 7 along the axial direction of a valve port, and adjusting screws 9 are connected in the threaded connecting holes 8, the front end of the adjusting screw 9 is matched with the rear end of the sealing part 4 in an abutting mode.
The upper end of the valve body 1 is provided with a connecting hole 10, the connecting hole 10 is provided with a valve rod 11, the lower end of the valve rod 11 is fixedly connected with the ball body 6, and the upper end of the valve rod 11 is connected with a handle 12.
Wherein, the upper end of the valve body 1 is provided with a valve cover 13.
The left valve body 2 and the right valve body 3 are fixedly connected with the valve body 1 through screws.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a combination formula ball valve, it is formed by valve body 1 and left valve body 2, the combination of right valve body 3, and left valve body 2, right valve body 3 can be dismantled, and dismantle conveniently, conveniently pull down the disk seat, are convenient for maintain disk seat and spheroid 6, can also carry out the top tightly to the disk seat through adjusting screw 9, make disk seat and 6 good sealed cooperations that form of spheroid.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A combined ball valve is characterized in that: the valve comprises a valve body, wherein valve ports are respectively arranged at the left end and the right end of the valve body, a left valve body and a right valve body are respectively arranged at the left end and the right end of the valve body, the left valve body and the right valve body are respectively fixedly connected with the valve body, a ball body is arranged between the left valve body and the right valve body, valve seats are respectively arranged between the left valve body and the right valve body and comprise a sealing part and a connecting part, the sealing part is tubular, the front end of the sealing part is in sealing fit with the ball body, the rear end of the sealing part is in butt fit with the front ends of the left valve body and the right valve body, the connecting part is tubular, the connecting part is connected in the left valve body and the right valve body, annular bosses are arranged on the inner side walls of the front ends of the left valve body and the right valve body, and the connecting part is connected on the bosses, the outer diameter of the connecting part is equal to the inner diameter of the boss, a threaded connecting hole is formed in the boss along the axial direction of the valve port, an adjusting screw is connected in the threaded connecting hole, and the front end of the adjusting screw is in butt fit with the rear end of the sealing part.
2. A modular ball valve according to claim 1, wherein: the upper end of the valve body is provided with a connecting hole, the connecting hole is provided with a valve rod, the lower end of the valve rod is fixedly connected with the ball body, and the upper end of the valve rod is connected with a handle.
3. A modular ball valve according to claim 1, wherein: the upper end of the valve body is provided with a valve cover.
4. A modular ball valve according to claim 1, wherein: the left valve body and the right valve body are fixedly connected with the valve body through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021026263.7U CN212251277U (en) | 2020-06-07 | 2020-06-07 | Combined ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021026263.7U CN212251277U (en) | 2020-06-07 | 2020-06-07 | Combined ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212251277U true CN212251277U (en) | 2020-12-29 |
Family
ID=73977529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021026263.7U Active CN212251277U (en) | 2020-06-07 | 2020-06-07 | Combined ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212251277U (en) |
-
2020
- 2020-06-07 CN CN202021026263.7U patent/CN212251277U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212251277U (en) | Combined ball valve | |
| CN105735147A (en) | Combined internal mold skeleton structure | |
| CN204756116U (en) | Hot -water heating handle | |
| CN210423882U (en) | Pull tap convenient to equipment inner core | |
| CN215445133U (en) | High strength high pressure switch case for CNG equipment | |
| CN204127374U (en) | A kind of detachable ball valve | |
| CN210106671U (en) | Shunt valve for shower | |
| CN211255238U (en) | Self-sealing oil gun | |
| CN210949979U (en) | Ball valve capable of adjusting flow | |
| CN210423881U (en) | Ordinary tap convenient to equipment inner core | |
| CN110553067A (en) | Axial flow type check ball valve with multiple purposes | |
| CN212985767U (en) | Flattening bundle opening sleeve with adjustable cross rod length | |
| CN212957599U (en) | Building cantilever frame fixed knot constructs with spacing effect | |
| CN210566294U (en) | Slide ball type check valve with strong dirt discharge performance | |
| CN216923364U (en) | Combined kitchen faucet structure | |
| CN203384408U (en) | Stainless steel ball valve | |
| CN221033512U (en) | Built-in combined connection structure | |
| CN214146711U (en) | Turnover check valve | |
| CN216477591U (en) | Forging cylinder cap easy to assemble | |
| CN210661557U (en) | Novel tap shell | |
| CN212804341U (en) | Ball valve with enhancement mode seal assembly | |
| CN203309339U (en) | Valve clack and valve rod installing structure | |
| CN213655804U (en) | Novel ball valve body structure | |
| CN218207957U (en) | Built-in check valve | |
| CN219317745U (en) | Combined gate valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |