CN216279493U - Prevent leaking ball valve convenient to assembly - Google Patents
Prevent leaking ball valve convenient to assembly Download PDFInfo
- Publication number
- CN216279493U CN216279493U CN202120202733.9U CN202120202733U CN216279493U CN 216279493 U CN216279493 U CN 216279493U CN 202120202733 U CN202120202733 U CN 202120202733U CN 216279493 U CN216279493 U CN 216279493U
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- China
- Prior art keywords
- base
- ball valve
- matched
- left base
- valve
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- 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
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- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000011900 installation process Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
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- Valve Housings (AREA)
Abstract
A leakage-proof ball valve convenient to assemble comprises a base and a ball valve assembly arranged in the base; the base comprises a left base and a right base which are matched with each other, and inner cavities matched with the ball valve assemblies are arranged on the inner sides of the left base and the right base; the left base and the right base are detachably connected through the mounting holes and the U-shaped frame matched with the mounting holes; the ball valve assembly comprises a valve core, straight pipes arranged on two sides of the valve core and a valve rod arranged at the top end of the valve core; the inner side walls of the left base and the right base are provided with notches matched with the valve rod and the straight pipe, and the notches are communicated with the inner cavity. The left base and the base which are matched with each other are used for wrapping the ball valve assembly, and the detachable connection of the left base and the right base is realized through the U-shaped frame, so that the purposes of detachable installation of the anti-leakage ball valve and convenient maintenance of the anti-leakage ball valve are achieved.
Description
Technical Field
The utility model relates to the field of ball valve production and application, in particular to a leakage-proof ball valve convenient to assemble.
Background
In the prior art, a valve in which an opening and closing member of a ball valve is driven by a valve rod and performs a rotary motion around a working axis of the square working ball valve has been developed into a main valve class along with rapid development of science and technology.
However, in the installation process of the ball valve at the present stage, the installation process is complex, so that the disassembly of the ball valve in the maintenance process is long, and the installation efficiency of the ball valve is reduced.
The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides the anti-leakage ball valve which is convenient to assemble, so that the purposes of realizing the detachable installation of the anti-leakage ball valve and conveniently maintaining the anti-leakage ball valve are achieved.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a leakage-proof ball valve convenient to assemble comprises a base and a ball valve assembly arranged in the base;
the base comprises a left base and a right base which are matched with each other, and inner cavities matched with the ball valve assemblies are arranged on the inner sides of the left base and the right base; the left base and the right base are detachably connected through the mounting holes and the U-shaped frame matched with the mounting holes;
the ball valve assembly comprises a valve core, straight pipes arranged on two sides of the valve core and a valve rod arranged at the top end of the valve core; the inner side walls of the left base and the right base are provided with notches matched with the valve rod and the straight pipe, and the notches are communicated with the inner cavity.
The utility model realizes the package of the ball valve component through the left base and the base which are mutually matched, and realizes the detachable connection of the left base and the right base through the U-shaped frame, thereby achieving the purposes of realizing the detachable installation of the anti-leakage ball valve and conveniently maintaining the anti-leakage ball valve.
Preferably, rubber pads are arranged on the inner side walls of the left base and the right base. Through set up rubber packing on the inner wall, further guaranteed the leakproofness between left base and the right base, guaranteed the service quality of ball valve.
Preferably, the inner side wall of the left base is provided with a positioning hole, and the inner side wall of the right base is provided with a positioning column matched with the positioning hole; and a rubber ring is further sleeved on the positioning column. The left base and the right base are quickly installed through the positioning holes and the positioning columns, and dislocation in the installation process of the left base and the right base is avoided; meanwhile, the rubber ring is utilized to further improve the sealing property between the left base and the right base of the Tiangong.
The utility model has the following advantages:
1. the utility model realizes the package of the ball valve component through the left base and the base which are mutually matched, and realizes the detachable connection of the left base and the right base through the U-shaped frame, thereby achieving the purposes of realizing the detachable installation of the anti-leakage ball valve and conveniently maintaining the anti-leakage ball valve.
2. According to the utility model, the rubber sealing gasket is arranged on the inner wall, so that the sealing property between the left base and the right base is further ensured, and the service quality of the ball valve is ensured.
3. According to the utility model, the left base and the right base are quickly installed through the positioning holes and the positioning columns, and the dislocation in the installation process of the left base and the right base is also avoided; meanwhile, the rubber ring is utilized to further improve the sealing property between the left base and the right base of the Tiangong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic structural diagram of a leak-proof ball valve easy to assemble according to an embodiment of the present invention;
the corresponding part names indicated by the numbers and letters in the drawings:
11. left base 12, right base 13, inner cavity 14, mounting hole 15, U-shaped frame 16 and rubber pad
17. The positioning hole 18, the positioning column 19, the notch 21, the valve core 22, the straight pipe 23 and the valve rod.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The utility model provides a leakage-proof ball valve convenient to assemble, which has the working principle that a ball valve component is wrapped by a left base and a base which are matched with each other, and the left base and the right base are detachably connected by a U-shaped frame, so that the purposes of realizing the detachable installation of the leakage-proof ball valve and conveniently maintaining the leakage-proof ball valve are achieved.
The present invention will be described in further detail with reference to examples and specific embodiments.
As shown in fig. 1, a leak-proof ball valve, which is easy to assemble, includes a base and a ball valve assembly disposed in the base.
The base comprises a left base 11 and a right base 12 which are matched with each other, and inner cavities 13 matched with the ball valve assembly are arranged on the inner sides of the left base and the right base; the left base and the right base are respectively provided with a mounting hole 14 on the upper surface, and the left base and the right base are detachably connected through the mounting holes and a U-shaped frame 15 matched with the mounting holes;
a positioning hole 17 is formed in the inner side wall of the left base, and a positioning column 18 matched with the positioning hole is formed in the inner side wall of the right base; and a rubber ring (not shown) is sleeved on the positioning column.
The ball valve assembly comprises a valve core 21, straight pipes 22 arranged on two sides of the valve core and a valve rod 23 arranged at the top end of the valve core; and notches 19 matched with the valve rod and the straight pipe are formed in the inner side walls of the left base and the right base, and the notches are communicated with the inner cavity.
The specific use steps of the utility model are as follows: as shown in fig. 1, in the actual use process, the left base 11 and the right base 12 are detachably mounted through the mounting holes 14 and the U-shaped frame 15, so that the convenience of mounting and dismounting is improved.
In addition, in the installation process, due to the existence of the positioning hole 17 and the positioning column 18, the left base and the right base can be aligned quickly, the left base and the right base are prevented from being staggered in the splicing process, and abrasion caused by the fact that the valve core 21 passes through in the splicing process is avoided. The sealing performance of the valve body is further ensured through the rubber pads 16 which are arranged in a staggered mode, and the service quality of the ball valve is ensured.
Through the mode, the anti-leakage ball valve convenient to assemble, provided by the utility model, has the advantages that the ball valve component is wrapped through the left base and the bottom base which are matched with each other, the left base and the right base are detachably connected through the U-shaped frame, and the purposes of realizing the detachable installation of the anti-leakage ball valve and conveniently maintaining the anti-leakage ball valve are achieved.
While the foregoing is directed to the preferred embodiment of the disclosed leak-proof ball valve, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the utility model.
Claims (3)
1. A leakage-proof ball valve convenient to assemble is characterized by comprising a base and a ball valve assembly arranged in the base;
the base comprises a left base and a right base which are matched with each other, and inner cavities matched with the ball valve assemblies are arranged on the inner sides of the left base and the right base; the left base and the right base are detachably connected through the mounting holes and the U-shaped frame matched with the mounting holes;
the ball valve assembly comprises a valve core, straight pipes arranged on two sides of the valve core and a valve rod arranged at the top end of the valve core; the inner side walls of the left base and the right base are provided with notches matched with the valve rod and the straight pipe, and the notches are communicated with the inner cavity.
2. A leak-proof ball valve easy to assemble as in claim 1, wherein rubber pads are provided on the inner side walls of the left and right bases.
3. A leakage-proof ball valve convenient to assemble according to claim 1, wherein the inner side wall of the left base is provided with a positioning hole, and the inner side wall of the right base is provided with a positioning column matched with the positioning hole; and a rubber ring is further sleeved on the positioning column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120202733.9U CN216279493U (en) | 2021-01-25 | 2021-01-25 | Prevent leaking ball valve convenient to assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120202733.9U CN216279493U (en) | 2021-01-25 | 2021-01-25 | Prevent leaking ball valve convenient to assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216279493U true CN216279493U (en) | 2022-04-12 |
Family
ID=81001806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120202733.9U Expired - Fee Related CN216279493U (en) | 2021-01-25 | 2021-01-25 | Prevent leaking ball valve convenient to assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216279493U (en) |
-
2021
- 2021-01-25 CN CN202120202733.9U patent/CN216279493U/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: 20220412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |