CN218000473U - Ball valve with left and right valve bodies - Google Patents
Ball valve with left and right valve bodies Download PDFInfo
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- CN218000473U CN218000473U CN202222063241.3U CN202222063241U CN218000473U CN 218000473 U CN218000473 U CN 218000473U CN 202222063241 U CN202222063241 U CN 202222063241U CN 218000473 U CN218000473 U CN 218000473U
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Abstract
The embodiment of the utility model relates to a ball valve with left and right valve bodies, wherein the left valve body is arranged on the left side of the ball valve with the left and right valve bodies; the right side of the left valve body is provided with a right valve body; a channel is arranged on a preset axis of the right valve body; a valve rod is arranged on the channel and penetrates through the left valve body; the left valve body and the right valve body are fixedly connected; left valve body and right valve body are connected fixedly, have had both can dismantle with simple to operate's advantage concurrently, have solved prior art, and the ball valve generally only has a valve body and can not dismantle, and the ball valve of the undetachable valve body is because its technical problem that can not dismantle the inconvenience of installation.
Description
Technical Field
The embodiment of the utility model provides a ball valve is related to, in particular to ball valve of controlling valve body.
Background
In the prior art, a ball valve generally only has one valve body and can not be disassembled, and the ball valve with the non-detachable valve body is inconvenient to assemble and disassemble due to the non-detachable valve body.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model aims to provide a ball valve of controlling valve body.
In order to achieve the above object, an embodiment of the present invention provides a ball valve with left and right valve bodies, which is characterized in that, comprising:
the left valve body is arranged on the left side of the ball valve of the left valve body and the right valve body;
the right valve body is arranged on the right side of the left valve body;
the channel is arranged on the preset axis of the right valve body;
a valve stem disposed in said passageway, said valve stem extending through said left valve body;
the left valve body and the right valve body are fixedly connected.
Further, the left valve body is welded with the left pipeline; the right valve body is welded with the right pipeline, and the left pipeline and the right pipeline are lengthened.
Further, the left valve body and the right valve body are sealed through a first gasket; the valve rod is sealed by a second gasket.
Further, a ball is arranged below the valve rod and connected with the valve rod, and the channel penetrates through the ball; and a first sealing ring and a second sealing ring are respectively arranged on two sides of the sphere, the first sealing ring is sealed between the left valve body and the sphere, and the second sealing ring is sealed between the right valve body and the sphere.
Further, a handle is arranged above the valve rod, and the handle rotates the ball body through the valve rod; the valve rod is connected with the handle through a nut.
Furthermore, packing is arranged on two sides of the valve rod, a packing gland is arranged above the packing, and the packing gland is tightly attached to the packing.
Furthermore, the first gasket, the second gasket, the filler, the first sealing ring and the second sealing ring are made of polytetrafluoroethylene.
Compared with the prior art, the implementation mode of the utility model adopts the left valve body arranged on the left side of the ball valve with the left and right valve bodies; the right side of the left valve body is provided with a right valve body; a channel is arranged on a preset axis of the right valve body; a valve rod is arranged on the channel and penetrates through the left valve body; the left valve body and the right valve body are fixedly connected; left valve body and right valve body are connected fixedly, have had concurrently can dismantle with simple to operate's advantage, have solved prior art, and the ball valve generally only has a valve body and can not dismantle, and the ball valve of non-detachable valve body is because its non-detachable inconvenient technical problem of installation.
Drawings
FIG. 1 is a full sectional view of the present invention;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following describes each embodiment of the present invention in detail with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in various embodiments of the invention, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the claims of the present application can be implemented without these technical details and with various changes and modifications based on the following embodiments.
The utility model discloses a first embodiment relates to a ball valve of controlling valve body, as shown in fig. 1, include:
the left valve body 3 is arranged on the left side of the ball valve of the left and right valve bodies in the embodiment; the left valve body 3 is a part of the body in the present embodiment.
A right valve body 1 is provided on the right side of the left valve body 3, and the right valve body 1 is a part of the body in the present embodiment.
A channel 12 is provided on the predetermined axis of the right valve body 1, the channel 12 being used for the passage of liquid.
A valve stem 6 is provided on the passage 12, and the valve stem 6 passes through the left valve body 3.
The left valve body 3 and the right valve body 1 are fixedly connected, and the purposes of being detachable and convenient to install are achieved. In this embodiment, left valve body and right valve body are connected fixedly, have had concurrently can dismantle with simple to operate's advantage, have solved prior art, and the ball valve generally only has a valve body and can not dismantle, and the ball valve of non-detachable valve body is because its non-detachable inconvenient technical problem of installation.
In order to achieve the technical effects, as shown in fig. 1, the left valve body 3 and the right valve body 1 are welded and fixed with the left pipeline 13 and the right pipeline 14 respectively; the left duct 13 and the right duct 14 are lengthened.
In order to achieve the technical effects, as shown in fig. 1, the left valve body 3 and the right valve body 1 are sealed by the first gasket 2, and the first gasket 2 plays a role in sealing the left valve body 3 and the right valve body 1; the valve stem 6 is sealed by a second gasket 7, the second gasket 7 serving to seal the valve stem 6.
Also, in order to achieve the above technical effects, as shown in fig. 1, a ball 5 is disposed below a valve rod 6, the ball 5 is connected with the valve rod 6, and a passage 12 passes through the ball 5; a first sealing ring 4 and a second sealing ring 15 are respectively arranged on two sides of the ball body 5, the first sealing ring 4 is sealed between the left valve body 3 and the ball body 5, and the second sealing ring 15 is sealed between the right valve body 1 and the ball body 5.
Also, in order to achieve the above technical effects, as shown in fig. 1, a handle 10 is provided above the valve rod 6, and the handle 10 rotates the ball 5 through the valve rod 6; the valve stem 6 is connected to the handle 10 by a nut 11.
In order to achieve the technical effects, as shown in fig. 1, packing 8 is arranged on two sides of the valve rod 6, a packing gland 9 is arranged above the packing 8, the packing gland 9 is tightly attached to the packing 8, and the packing gland 9 plays a role in compressing the packing 8.
In order to achieve the above technical effects, as shown in fig. 1, the material of the first gasket 2, the second gasket 7, the packing 8, the first sealing ring 4 and the second sealing ring 15 is polytetrafluoroethylene.
It will be understood by those skilled in the art that the foregoing embodiments are specific examples of the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in its practical application.
Claims (7)
1. A ball valve of left and right valve bodies, comprising:
the left valve body is arranged on the left side of the ball valve of the left valve body and the right valve body;
the right valve body is arranged on the right side of the left valve body;
the channel is arranged on the preset axis of the right valve body;
a valve stem disposed in said passageway, said valve stem extending through said left valve body;
the left valve body and the right valve body are fixedly connected.
2. The left-right valve body ball valve according to claim 1, wherein the left valve body is welded to a left pipe; the right valve body is welded with the right pipeline, and the left pipeline and the right pipeline are lengthened.
3. The left-right valve body ball valve according to claim 1, wherein the left valve body and the right valve body are sealed by a first gasket; the valve rod is sealed by a second gasket.
4. The left-right valve body ball valve according to claim 1, wherein a ball is disposed below said stem, said ball being connected to said stem, said passage passing through said ball; and a first sealing ring and a second sealing ring are respectively arranged on two sides of the sphere, the first sealing ring is sealed between the left valve body and the sphere, and the second sealing ring is sealed between the right valve body and the sphere.
5. The left-right valve body ball valve according to claim 4, wherein a handle is provided above said valve stem, said handle rotating said ball body via said valve stem; the valve rod is connected with the handle through a nut.
6. The ball valve of the left and right valve bodies as claimed in claim 1, wherein packing is disposed at both sides of the valve stem, and a packing gland is disposed above the packing and closely attached to the packing.
7. The left-right valve body ball valve according to claim 3, wherein the first gasket, the second gasket, the packing, the first sealing ring and the second sealing ring are made of polytetrafluoroethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222063241.3U CN218000473U (en) | 2022-08-05 | 2022-08-05 | Ball valve with left and right valve bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222063241.3U CN218000473U (en) | 2022-08-05 | 2022-08-05 | Ball valve with left and right valve bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218000473U true CN218000473U (en) | 2022-12-09 |
Family
ID=84320079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222063241.3U Active CN218000473U (en) | 2022-08-05 | 2022-08-05 | Ball valve with left and right valve bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218000473U (en) |
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2022
- 2022-08-05 CN CN202222063241.3U patent/CN218000473U/en active Active
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