CN214063923U - Gas base valve - Google Patents
Gas base valve Download PDFInfo
- Publication number
- CN214063923U CN214063923U CN202023208224.1U CN202023208224U CN214063923U CN 214063923 U CN214063923 U CN 214063923U CN 202023208224 U CN202023208224 U CN 202023208224U CN 214063923 U CN214063923 U CN 214063923U
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- valve
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- valve body
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Abstract
The utility model relates to a gas base valve, which comprises a valve body, wherein a reinforcement section is arranged in the middle of the valve body, a valve mounting seat is arranged at the top of the reinforcement section, a valve is arranged on the valve mounting seat, a cylindrical base is arranged at the bottom of the reinforcement section, two fixing lugs are symmetrically arranged on the base, the left end of the valve body is a first interface with internal threads, and the right end of the valve body is a second interface with external threads; the inner wall of the first interface is provided with a limiting section, the limiting section is distributed close to the internal thread, the front section of the limiting section is of a conical inclined plane structure, and the rear section of the limiting section is of a boss structure; valve body, valve mount pad, base, fixed ear structure as an organic whole, the utility model aims to provide a compact structure, security are high, easy dismounting, the good gas base valve of stability.
Description
Technical Field
The utility model belongs to the technical field of the technique of pipe connection equipment and specifically relates to indicate a stainless steel gas base valve.
Background
The gas valve is a novel safety matching device for gas pipeline engineering; the gas valve is used for cutting off, connecting and adjusting gas in a pipeline, and has good control characteristics and closing sealing performance; it is suitable for various gas medium pipelines such as city gas, liquefied petroleum gas, natural gas and oxygen. The gas base valve pays more attention to the tightness, the safety, the durability, the installation stability and the like, and the traditional gas valve easily causes the problems of insecure installation, poor stability, potential safety hazards and the like due to the adopted materials and the connection mode.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned not enough that exists among the prior art, and provide a compact structure, security height, easy dismounting, the good gas base valve of stability.
The utility model provides a technical scheme that above-mentioned problem adopted is: a gas base valve comprises a valve body, wherein a reinforcing section is arranged in the middle of the valve body, a valve mounting seat is arranged at the top of the reinforcing section, a valve is mounted on the valve mounting seat, a cylindrical base is arranged at the bottom of the reinforcing section, two fixing lugs are symmetrically arranged on the base, a first interface with internal threads is arranged at the left end of the valve body, and a second interface with external threads is arranged at the right end of the valve body; a limiting section is arranged on the inner wall of the first interface, the limiting section is distributed close to the internal thread, the front section of the limiting section is of a conical inclined plane structure, and the rear section of the limiting section is of a boss structure; the valve body, the valve mounting seat, the base and the fixing lug are of an integrated structure.
Preferably, the valve body, the valve mounting seat, the base and the fixing lug are all made of stainless steel.
Preferably, the fixing lug is provided with a fixing hole, and the base is provided with a cylindrical positioning groove.
The utility model is provided with the mounting interface with internal and external threads, which is flexible and convenient to be applied and mounted; meanwhile, the base and the valve mounting seat are fixed on the reinforcing section, and the main stress part is the reinforcing section, so that the safety of the use process is ensured, and the service life is prolonged; the fixing hole is used for being fixed with the outside, and meanwhile, the positioning groove is formed in the bottom of the base and can be used for positioning or strengthening fixation, so that the stability is good; the conical inclined plane structure and the boss structure are arranged, in the using process, the conical inclined plane structure can be matched with the sealing ring and the gasket, and the boss structure is used for limiting, so that the structure is more compact and safer.
Compared with the prior art, the utility model, have following advantage and effect: 1. flexible application and convenient disassembly and assembly; 2. the use process is safe, and the service life is long; 3. good positioning, stable installation and compact structure.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a valve body according to an embodiment of the present invention.
In the figure: a valve body 1; a reinforcement section 2; a valve mount 3; a valve 4; a base 5; a fixing lug 6; a fixing hole 7; a first interface 8; a second interface 9; the device comprises a limiting section 10, a conical inclined plane structure 11, a boss structure 12 and a positioning groove 13.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Referring to fig. 1-2, the gas base valve in the embodiment includes a valve body 1, a reinforcement section 2 is arranged in the middle of the valve body 1, a valve mounting seat 3 is arranged at the top of the reinforcement section 2, a valve 4 is mounted on the valve mounting seat 3, a cylindrical base 5 is arranged at the bottom of the reinforcement section 2, two fixing lugs 6 are symmetrically arranged on the base 5, a first port 8 with internal threads is arranged at the left end of the valve body 1, and a second port 9 with external threads is arranged at the right end of the valve body 1; a limiting section 10 is arranged on the inner wall of the first interface 8, the limiting section 10 is distributed close to the internal thread, the front section of the limiting section 10 is of a conical inclined plane structure 11, and the rear section of the limiting section 10 is of a boss structure 12; the valve body 1, the valve mounting seat 3, the base 5 and the fixing lug 6 are of an integrated structure.
The valve body 1, the valve mounting seat 3, the base 5 and the fixing lug 6 of the embodiment are all made of stainless steel.
The fixing lug 6 of the embodiment is provided with a fixing hole 7, and the base 5 is provided with a cylindrical positioning groove 13.
The utility model is provided with the mounting interface with internal and external threads, which is flexible and convenient to be applied and mounted; meanwhile, the base 5 and the valve mounting seat 3 are both fixed on the reinforcing section 2, and the main stress part is the reinforcing section 2, so that the safety of the use process is ensured, and the service life is prolonged; the fixing hole 7 is used for being fixed with the outside, and meanwhile, the cylindrical positioning groove 13 is formed in the bottom of the base 5 and can be used for positioning or strengthening fixation, and the stability is good; the conical inclined plane structure 11 and the boss structure 12 are arranged, in the using process, the conical inclined plane structure 11 can be matched with a sealing ring and a gasket, and the boss structure 12 is used for limiting, so that the structure is more compact and safer.
In addition, it should be noted that equivalent changes or simple changes made according to the structure, features and principles of the present invention are all included in the protection scope of the present invention.
Claims (3)
1. The gas base valve is characterized by comprising a valve body, wherein a reinforcing section is arranged in the middle of the valve body, a valve mounting seat is arranged at the top of the reinforcing section, a valve is mounted on the valve mounting seat, a cylindrical base is arranged at the bottom of the reinforcing section, two fixing lugs are symmetrically arranged on the base, a first interface with internal threads is arranged at the left end of the valve body, and a second interface with external threads is arranged at the right end of the valve body; a limiting section is arranged on the inner wall of the first interface, the limiting section is distributed close to the internal thread, the front section of the limiting section is of a conical inclined plane structure, and the rear section of the limiting section is of a boss structure;
the valve body, the valve mounting seat, the base and the fixing lug are of an integrated structure.
2. The gas base valve of claim 1, wherein said valve body, valve mount, base, and retaining lugs are made of stainless steel.
3. The gas base valve as defined in claim 1, wherein said fixing lug is provided with a fixing hole, and said base is provided with a cylindrical positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023208224.1U CN214063923U (en) | 2020-12-28 | 2020-12-28 | Gas base valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023208224.1U CN214063923U (en) | 2020-12-28 | 2020-12-28 | Gas base valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214063923U true CN214063923U (en) | 2021-08-27 |
Family
ID=77387589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023208224.1U Active CN214063923U (en) | 2020-12-28 | 2020-12-28 | Gas base valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214063923U (en) |
-
2020
- 2020-12-28 CN CN202023208224.1U patent/CN214063923U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |