CN204437332U - A kind of valve for fluid circuit - Google Patents
A kind of valve for fluid circuit Download PDFInfo
- Publication number
- CN204437332U CN204437332U CN201520093360.0U CN201520093360U CN204437332U CN 204437332 U CN204437332 U CN 204437332U CN 201520093360 U CN201520093360 U CN 201520093360U CN 204437332 U CN204437332 U CN 204437332U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- fluid circuit
- projection
- spring
- 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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- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
A kind of valve for fluid circuit, comprise valve body, water intake, water outlet, spring, depression bar switch, described valve body both sides are equipped with water intake and water outlet, described valve body is built-in with spring, described spring is placed between upper clapboard and lower clapboard, described upper clapboard is equipped with connecting rod, and the other end of connecting rod is connected with depression bar switch; Described lower clapboard is equipped with projection, and it is suitable with the projection be arranged on base; Described projection is equipped with buckle.Valve of the present utility model, has good sealing, not easily seepage or leakage phenomenon occurs, and Simultaneous Switching is convenient, time saving and energy saving, and easily worn part is changed conveniently, easy-maintaining.
Description
Technical field
The utility model relates to a kind of valve for fluid circuit.
Background technique
Valve is widely used in the fields such as oil, petrochemical industry, chemical industry, electric power, water conservancy, metallurgy, urban construction, machinery, coal, food, during use, the water intake of valve and water outlet are accessed in pipeline respectively, by the keying degree of switch on regulating valve, reach the object of pilot line uninterrupted.There is sealing problem in existing product, service time one is of a specified duration, and poor sealing performance causes leaking, thus loses the due function of valve.The quality of the good airproof performance of valve directly has influence on the usability of valve.
Model utility content
For the deficiencies in the prior art, the utility model provides a kind of valve for fluid circuit, has good sealing, not easily seepage or leakage phenomenon occurs, and Simultaneous Switching is convenient, time saving and energy saving, and easily worn part is changed conveniently, easy-maintaining.
For solving the problems of the technologies described above, the technical solution of the utility model is, a kind of valve for fluid circuit, comprise valve body, water intake, water outlet, spring, depression bar switch, described valve body both sides are equipped with water intake and water outlet, and described valve body is built-in with spring, and described spring is placed between upper clapboard and lower clapboard, described upper clapboard is equipped with connecting rod, and the other end of connecting rod is connected with depression bar switch; Described lower clapboard is equipped with projection, and it is suitable with the projection be arranged on base; Described projection is equipped with buckle.
Described depression bar switch is equipped with connecting ring.
The equidistant setting of described connecting ring.
Described valve body bilateral symmetry is equipped with triangular baffle.
Described baffle plate is made up of elastic material.
The beneficial effects of the utility model are, the utility model is equipped with buckle in projection, and buckle can be equipped with rubber layer or seal ring, can play seal action well; Simultaneously equidistantly on depression bar be equipped with connecting ring, can as required, select different connecting rings, switch is convenient and strength-saving; In addition, be equipped with leg-of-mutton baffle plate in valve body both sides, upper clapboard is shape adaptive with it, can play good self-locking action, prevent switch landing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in more detail;
As shown in Figure 1, a kind of valve for fluid circuit, comprise valve body 1, water intake 2, water outlet 3, spring 4, depression bar switch 5, described valve body 1 both sides are equipped with water intake 2 and water outlet 3, described valve body 1 is built-in with spring 4, described spring 4 is placed between upper clapboard 6 and lower clapboard 7, and described upper clapboard 6 is equipped with connecting rod 8, and the other end of connecting rod 8 is connected with depression bar switch 5; Described lower clapboard 7 is equipped with protruding 9, it is suitable with the projection 9 be arranged on base 10; Buckle 11 is equipped with on described protruding 9.
Depression bar switch of the present utility model is equipped with connecting ring, connecting ring is equipped with multiple, can according to the needs of actual conditions, select different connecting rings, and then reach best effect, what connecting ring of the present utility model adopted is equidistant setting, also specifically can adjust according to actual conditions, not only be defined as equidistant setting.The utility model is provided with leg-of-mutton baffle plate in the both sides of valve body, when depression bar switch uses, dividing plate moves down, due to due to shape adaptation, move down conveniently, can prevent depression bar switch from oppositely moving up simultaneously, and then serve good restriction effect, in addition, what baffle plate of the present utility model adopted is elastic material, is more conducive to the movement that depression bar switch is downward.When long-time use, also can change timely after fret wear, simple and convenient.Of the present utility modelly be a bit in addition, projection is provided with buckle, buckle can be placed rubber pad, seal ring etc. the parts for sealing, the total length of buckle is added up and is just in time equaled protruding length, and then farthest serve good seal action, effectively less seepage or other water leakage phenomenon.
Certainly, above-mentioned explanation is not to restriction of the present utility model, and the utility model is also not limited to above-mentioned citing; those skilled in the art; in essential scope of the present utility model, the change made, change, interpolation or replacement, all should belong to protection domain of the present utility model.
Claims (5)
1. the valve for fluid circuit, comprise valve body, water intake, water outlet, spring, depression bar switch, it is characterized in that: described valve body both sides are equipped with water intake and water outlet, described valve body is built-in with spring, described spring is placed between upper clapboard and lower clapboard, described upper clapboard is equipped with connecting rod, and the other end of connecting rod is connected with depression bar switch; Described lower clapboard is equipped with projection, and it is suitable with the projection be arranged on base; Described projection is equipped with buckle.
2. the valve for fluid circuit according to claim 1, is characterized in that: described depression bar switch is equipped with connecting ring.
3. the valve for fluid circuit according to claim 2, is characterized in that: the equidistant setting of described connecting ring.
4. the valve for fluid circuit according to claim 1, is characterized in that: described valve body bilateral symmetry is equipped with triangular baffle.
5. the valve for fluid circuit according to claim 4, is characterized in that: described baffle plate is made up of elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520093360.0U CN204437332U (en) | 2015-02-10 | 2015-02-10 | A kind of valve for fluid circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520093360.0U CN204437332U (en) | 2015-02-10 | 2015-02-10 | A kind of valve for fluid circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437332U true CN204437332U (en) | 2015-07-01 |
Family
ID=53605201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520093360.0U Expired - Fee Related CN204437332U (en) | 2015-02-10 | 2015-02-10 | A kind of valve for fluid circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204437332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179707A (en) * | 2015-09-26 | 2015-12-23 | 陶宗飞 | Valve |
-
2015
- 2015-02-10 CN CN201520093360.0U patent/CN204437332U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179707A (en) * | 2015-09-26 | 2015-12-23 | 陶宗飞 | Valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20190210 |