CN218000469U - Ball valve with splicing structure - Google Patents
Ball valve with splicing structure Download PDFInfo
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- CN218000469U CN218000469U CN202222063161.8U CN202222063161U CN218000469U CN 218000469 U CN218000469 U CN 218000469U CN 202222063161 U CN202222063161 U CN 202222063161U CN 218000469 U CN218000469 U CN 218000469U
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Abstract
The embodiment of the utility model relates to a ball valve with a splicing structure, wherein a valve body is arranged on the ball valve with the splicing structure, and double valve cover structures are fixed on two sides of the valve body; arranging a channel on a preset axis of the double-valve-cover structure; a valve rod is arranged on the channel; the valve body and the double-valve-cover structure are fixedly penetrated through the nut and the stud, and the valve body and the double-valve-cover structure are fixedly penetrated through the nut and the stud, so that the advantage of convenience in assembly is achieved, and the technical problems that the ball valves cannot be generally spliced in the prior art, and the installation of the ball valves which cannot be spliced is inconvenient due to the fact that the ball valves cannot be spliced in the prior art are solved.
Description
Technical Field
The embodiment of the utility model relates to a ball valve, in particular to mosaic structure's ball valve.
Background
In the prior art, ball valves can not be spliced generally, and the ball valves which can not be spliced are inconvenient to install due to the fact that the ball valves can not be spliced, so that installation needs a lot of time.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model aims to provide a mosaic structure's ball valve.
In order to achieve the above object, an embodiment of the present invention provides a ball valve with a splicing structure, which is characterized in that, comprising:
the valve body is arranged on the ball valve of the splicing structure;
the double-valve-cover structure is fixed on two sides of the valve body;
the channel is arranged on a preset axis of the double-valve-cover structure;
a valve stem disposed on said passageway;
the valve body and the double-valve-cover structure are fixed through a nut and a stud in a penetrating mode.
Further, the double-valve-cover structure comprises:
the first valve cover is arranged at one end of the double-valve-cover structure;
and the second valve cover is arranged at the other end of the double-valve-cover structure.
Further, gaskets are respectively arranged between the first valve cover, the second valve cover and the valve body, and the gaskets are used for sealing the valve body and the first valve cover and the second valve cover.
Furthermore, a first valve seat sealing ring and a second valve seat sealing ring are arranged in the double-valve-cover structure, and the first valve seat sealing ring and the second valve seat sealing ring seal the double-valve-cover structure and the ball body.
Further, a first seal ring groove is formed in the first valve cover, a first valve seat seal ring is embedded in the first seal ring groove, a second seal ring groove is formed in the second valve cover, and a second valve seat seal ring is embedded in the second seal ring groove.
Further, the first valve cover and the second valve cover are respectively in threaded connection with the channel through pipes.
Furthermore, the valve rod penetrates through the valve body, a ball body is arranged on a preset axis of the double-valve-cover structure, the ball body is connected with the valve rod, and the channel penetrates through the ball body.
Furthermore, a filler is arranged between two sides of the valve rod and the valve body, and the filler is tightly attached to the valve rod; a packing pressing sleeve is arranged above the packing, the packing pressing sleeve is tightly attached to the packing, and the width of the bottom of the packing pressing sleeve is consistent with that of the top of the packing; and a packing pressing plate is arranged above the packing pressing sleeve.
Further, a handle is arranged above the valve rod, and the handle rotates the ball body through the valve rod.
Compared with the prior art, the implementation mode of the utility model adopts the ball valve with the splicing structure, and the valve body is arranged on the ball valve with the splicing structure, and the double valve cover structures are fixed on the two sides of the valve body; arranging a channel on a preset axis of the double-valve-cover structure; a valve rod is arranged on the channel; the valve body and the double-valve-cover structure are fixedly penetrated through the nut and the stud, the advantage of convenience in assembly is achieved, and the technical problem that in the prior art, ball valves cannot be spliced, and installation of the ball valves cannot be conveniently achieved due to the fact that the ball valves cannot be spliced and inconvenient in installation is solved.
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 will explain in detail each embodiment of the present invention 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 mosaic structure's ball valve, as shown in FIG. 1, include:
the ball valve of the splicing structure in this embodiment is provided with a valve body 1, and the valve body 1 serves as a body in this embodiment.
A double bonnet structure 15 is fixed on both sides of the valve body 1, the double bonnet structure 15 being part of the body in this embodiment.
A channel 13 is provided on a predetermined axis of the double valve cover structure 15, the channel 13 passing through the double valve cover structure 15, the channel 13 being used for the passage of liquid.
A valve rod 8 is arranged on the channel 13; the valve stem 8 functions to rotate the ball 6.
The valve body 1 and the double-valve-cover structure 15 are fixed through the nut 3 and the stud 2. In this embodiment, valve body 1 and double-bonnet structure 15 are fixed through penetrating through nut 3, double-screw bolt 2, have possessed the convenient advantage of equipment, have solved prior art well ball valve and generally can not splice, and the ball valve that can not splice leads to the technical problem that the installation needs a lot of time because it can not splice the installation inconvenient.
In order to achieve the above technical effects, as shown in fig. 1, the double-valve-cover structure 15 includes:
a first valve cover 14 is provided at one end of the double valve cover structure 15, the first valve cover 14 being a part of the body in the present embodiment.
At the other end of the double valve cover structure 15, a second valve cover 4 is provided, the second valve cover 4 being a part of the body in the present embodiment.
In order to achieve the above technical effects, as shown in fig. 1, gaskets 5 are respectively provided between the first bonnet 14, the second bonnet 4 and the valve body 1, and the gaskets 5 seal the valve body 1 and the first bonnet 14, the second bonnet 4.
Also, in order to achieve the above technical effects, as shown in fig. 1, a first valve seat seal 16 and a second valve seat seal 7 are provided in the double valve cover structure 15, and the first valve seat seal 16 and the second valve seat seal 7 seal the double valve cover structure 15 and the ball 6.
Similarly, in order to achieve the above technical effects, as shown in fig. 1, a first seal ring groove 17 is formed in the first valve cover 14, and a first valve seat seal ring 16 is embedded in the first seal ring groove 17; the second cover 4 is provided with a second seal groove 18, and the second seat seal 7 is fitted into the second seal groove 18.
In order to achieve the above technical effects, as shown in fig. 1, the first valve cover 14 and the second valve cover 4 are respectively connected with the channel 13 through pipe threads.
In order to achieve the above technical effects, as shown in fig. 1, a valve rod 8 penetrates through a valve body 1, a ball body 6 is arranged on a preset axis of a double-valve-cover structure 15, the ball body 6 is connected with the valve rod 8, a channel 13 penetrates through the ball body 6, the ball body 6 is controlled to be opened and closed by rotating the valve rod 8, and the ball body 6 rotates in the double-valve-cover structure 15.
In order to achieve the technical effects, as shown in fig. 1, a packing 9 is arranged between two sides of a valve rod 8 and a valve body 1, the packing 9 is tightly attached to the valve rod 8, and the packing 9 plays a role in sealing the valve rod 8; a packing pressing sleeve 10 is arranged above the packing 9, the packing pressing sleeve 10 is tightly attached to the packing 9, the packing pressing sleeve 10 plays a role in compressing the packing 9, and the width of the bottom of the packing pressing sleeve 10 is consistent with that of the top of the packing 9; and a packing pressing plate 11 is arranged above the packing pressing sleeve 10, and the packing pressing plate 11 plays a role in pressing the packing pressing sleeve 10.
In order to achieve the above technical effect, as shown in fig. 1, a handle 12 is provided above the valve stem 8, and the handle 12 rotates the ball 6 through the valve stem 8.
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 (9)
1. A ball valve of a splicing structure is characterized by comprising:
the valve body is arranged on the ball valve of the splicing structure;
the double-valve-cover structure is fixed on two sides of the valve body;
the channel is arranged on a preset axis of the double-valve-cover structure;
a valve stem disposed on said passageway;
the valve body and the double-valve-cover structure are fixed through a nut and a stud in a penetrating mode.
2. A split-construction ball valve as claimed in claim 1 wherein said double cap construction comprises:
the first valve cover is arranged at one end of the double-valve-cover structure;
and the second valve cover is arranged at the other end of the double-valve-cover structure.
3. A ball valve of a split joint structure as claimed in claim 2, wherein gaskets are respectively provided between the first valve cover, the second valve cover and the valve body, and the gaskets are used for sealing the valve body and the first valve cover and the second valve cover.
4. A ball valve of a split-structure according to claim 1, wherein a first seat seal and a second seat seal are provided in said double-bonnet structure, said first seat seal and said second seat seal sealing said double-bonnet structure and said ball.
5. A ball valve of a split joint structure as claimed in claim 2, wherein a first gasket groove is formed in the first valve cover, a first seat gasket is fitted in the first gasket groove, a second gasket groove is formed in the second valve cover, and a second seat gasket is fitted in the second gasket groove.
6. A ball valve of a split structure according to claim 2, wherein the first valve cover and the second valve cover are respectively connected with the passage by pipe threads.
7. A ball valve of a split-joint structure as claimed in claim 1, wherein said valve stem passes through said valve body, a ball is provided on a predetermined axis of said double-cap structure, said ball is connected to said valve stem, and said passage passes through said ball.
8. A ball valve with a splicing structure according to claim 1, wherein a filler is arranged between two sides of the valve rod and the valve body, and the filler is tightly attached to the valve rod; a packing pressing sleeve is arranged above the packing, the packing pressing sleeve is tightly attached to the packing, and the width of the bottom of the packing pressing sleeve is consistent with that of the top of the packing; and a packing pressing plate is arranged above the packing pressing sleeve.
9. A ball valve of a mosaic construction according to claim 1, wherein a handle is provided above said valve stem, said handle rotating the ball by said valve stem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222063161.8U CN218000469U (en) | 2022-08-05 | 2022-08-05 | Ball valve with splicing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222063161.8U CN218000469U (en) | 2022-08-05 | 2022-08-05 | Ball valve with splicing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218000469U true CN218000469U (en) | 2022-12-09 |
Family
ID=84319981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222063161.8U Active CN218000469U (en) | 2022-08-05 | 2022-08-05 | Ball valve with splicing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218000469U (en) |
-
2022
- 2022-08-05 CN CN202222063161.8U patent/CN218000469U/en active Active
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