CN202545868U - Plastic electric ball valve - Google Patents
Plastic electric ball valve Download PDFInfo
- Publication number
- CN202545868U CN202545868U CN2012200455253U CN201220045525U CN202545868U CN 202545868 U CN202545868 U CN 202545868U CN 2012200455253 U CN2012200455253 U CN 2012200455253U CN 201220045525 U CN201220045525 U CN 201220045525U CN 202545868 U CN202545868 U CN 202545868U
- Authority
- CN
- China
- Prior art keywords
- valve
- plastics
- valve body
- ball valve
- electric ball
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a plastic electric ball valve which comprises an electric actuator (1), a connecting support (2) and a valve body (3), wherein the connecting support (2) is fixedly arranged at the centre of the upper end of the electric actuator (1), the valve body (3) is fixedly arranged at the upper end of the connecting support (2), a valve plug is arranged inside the middle of the valve body (3), the valve plug is connected with a valve rod which is vertically arranged, a coupling rod is arranged inside the connecting support (2), one end of the coupling rod is connected with the upper end of a rotating shaft which is arranged in the electric actuator (1), and the other end of the coupling rod is connected with the lower end of the valve rod. The plastic electric ball valve has a simple structure, also has the advantages of attractive appearance, light weight, strong corrosion resistance, wear resistance, and convenience for assembly and disassembly because the valve and the valve plug are made of PVC (Poly Vinyl Chloride) high-strength plastics, and can be applied to multiple fields such as a sewage piping system, a salt water and sea water piping system and an acid-base and chemical solution system.
Description
Technical field
The utility model relates to a kind of ball valve, particularly a kind of plastics electric ball valve.
Background technique
Present electric ball valve generally all is to adopt cast iron or cast steel to make valve body and spool; But the application of ball valve is more and more wider now; In fields such as plumbing drain system, salt solution and seawater pipe, soda acid and chemical solution systems application is arranged all; In use the dielectric corrosion that betransported easily of the ball valve made of metallic material reduces working life.And the ball valve quality of cast iron or cast steel manufacturing is big, and installation and maintenance are got up also inconvenient.
Summary of the invention
The utility model technical problem to be solved provides a kind of plastics electric ball valve, and is simple in structure, and beautiful shape is easy to operate, in light weight, and Corrosion Protection is good, is convenient to installation and maintenance.
The utility model solves the technological scheme that its technical problem adopted: a kind of plastics electric ball valve is provided; Comprise YE, connect support and valve body; Described connection support is fixedly mounted on the YE upper end between two parties, and described valve body is fixed on the upper end that connects support, and the inside middle of described valve body is equipped with spool; Described spool is connected with the valve rod of vertically installing; There is a coupling lever inside of described connection support, and the upper end of the running shaft in an end of described coupling lever and the YE links to each other the lower ends of the other end and valve rod.
Described YE is an angle stroke YE.
Described valve body and spool are to be processed by UPVC plastics or CPVC plastics or PPH plastics or PVDF plastics or FRPP plastics.
Beneficial effect
The utility model relates to a kind of plastics electric ball valve, and is simple in structure, utilizes the PVC highstrenghtpiston to make valve body and spool; Beautiful shape; In light weight, corrosion resistance is strong, and is wear-resistant; Be convenient to installation and removal, can be applied in a plurality of fields such as plumbing drain system, salt solution and seawater pipe, soda acid and chemical solution system.
Description of drawings
Fig. 1 is the main TV structure figure of the utility model;
Fig. 2 is the structural drawing of the described connection support of the utility model.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiments only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Shown in Fig. 1-2; The mode of execution of the utility model relates to a kind of plastics electric ball valve, comprises YE 1, connects support 2 and valve body 3, and described connection support 2 is fixedly mounted on YE 1 upper end between two parties; Described valve body 3 is fixed on the upper end that connects support 2; The inside middle of described valve body 3 is equipped with spool, and described spool is connected with the valve rod of vertically installing, and there is a coupling lever inside of described connection support 2; One end of described coupling lever links to each other with the upper end of the running shaft of pneumatic actuator 1; The lower ends of the other end and valve rod, described YE are angle stroke YE, and described valve body 3 and spool are to be processed by UPVC plastics or CPVC plastics or PPH plastics or PVDF plastics or FRPP plastics.
Claims (3)
1. a plastics electric ball valve comprises YE (1), connects support (2) and valve body (3), it is characterized in that,
Described connection support (2) is fixedly mounted on YE (1) upper end between two parties; Described valve body (3) is fixed on the upper end that connects support (2); The inside middle of described valve body (3) is equipped with spool, and described spool is connected with the valve rod of vertically installing, and there is a coupling lever inside of described connection support (2); The upper end of the running shaft in one end of described coupling lever and the YE (1) links to each other the lower ends of the other end and valve rod.
2. a kind of plastics electric ball valve according to claim 1 is characterized in that, described YE (1) is an angle stroke YE.
3. a kind of plastics electric ball valve according to claim 1 is characterized in that, described valve body (3) and spool are to be processed by UPVC plastics or CPVC plastics or PPH plastics or PVDF plastics or FRPP plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200455253U CN202545868U (en) | 2012-02-13 | 2012-02-13 | Plastic electric ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200455253U CN202545868U (en) | 2012-02-13 | 2012-02-13 | Plastic electric ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202545868U true CN202545868U (en) | 2012-11-21 |
Family
ID=47166506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200455253U Expired - Fee Related CN202545868U (en) | 2012-02-13 | 2012-02-13 | Plastic electric ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202545868U (en) |
-
2012
- 2012-02-13 CN CN2012200455253U patent/CN202545868U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130213 |