CN203730881U - Olive-type straight-through stop valve - Google Patents
Olive-type straight-through stop valve Download PDFInfo
- Publication number
- CN203730881U CN203730881U CN201320732584.2U CN201320732584U CN203730881U CN 203730881 U CN203730881 U CN 203730881U CN 201320732584 U CN201320732584 U CN 201320732584U CN 203730881 U CN203730881 U CN 203730881U
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve
- olive
- type straight
- utility
- 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
Links
Abstract
The utility model relates to the field of stop valves and especially relates to an olive-type straight-through stop valve, which comprises a valve body. The valve body is internally provided with a valve clack, a valve rod connected with the valve clack, and a hand wheel arranged at the outer end of the valve rod. The valve body is in the shape of an olive, wherein the two ends of the valve body are opened. The two ends of the valve body are provided with a valve body tube. The outer wall of the valve body tube is provided with an annular boss. The olive-type straight-through stop valve provided by the utility model is simple and reasonable in structure, convenient to use, safe and reliable. Meanwhile, the olive-shaped valve body is free of any dead angle, so that leakage points are less likely to exist. Meanwhile, the olive-type straight-through stop valve is beautiful and good-looking in appearance.
Description
Technical field
The utility model relates to stop valve field, particularly a kind of olive formula through shut off valve.
Background technique
At present, traditional stop valve that domestic industry is freezing, refrigerating system uses bear pressure little, connect little and single, the unreasonable structure of bore, be not durable, when common depanning, water low in and high out, easily occur leak source, and outward appearance is plain.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides the olive formula through shut off valve of a kind of simple and reasonable, Olive Shape without dead angle and beautiful shape.
According to design proposal provided by the utility model, a kind of olive formula through shut off valve, comprise valve body, the flap that valve inner is provided with, the valve rod connecting on flap, and be arranged on the handwheel of valve rod outer end, the Olive Shape that is shaped as both ends open of described valve body, the two ends of described valve body are provided with valve body tube, and the outer wall of described valve body tube is provided with the boss of ring-type.
According to above-mentioned olive formula through shut off valve, described valve body tube and the valve body structure that is welded as a whole.
The beneficial effect of the utility model olive formula through shut off valve:
The utility model olive formula through shut off valve is simple and reasonable, esy to use, safe and reliable, Olive Shape is without dead angle, be not prone to leak source, and beautiful shape, good-looking, valve body tube outer wall is provided with annular boss, and the outer wall that is equivalent to valve body tube is provided with thickening step, can be directly and pipeline welding, less construction process, reduces costs.
brief description of the drawings
Fig. 1 is the structural representation of the utility model olive formula through shut off valve.
embodiment
Number in the figure 1 represents handwheel, and label 2 represents valve rod, and label 3 represents valve gap, and label 4 represents valve body, and label 5 represents valve body tube.
Below in conjunction with accompanying drawing and technological scheme, the utility model is described in further detail.
Shown in Figure 1, a kind of olive formula through shut off valve, comprise valve body 4, the flap that valve body 4 inside are provided with, the valve rod 2 being connected with on flap, and be arranged on the handwheel 1 of valve rod 2 outer ends, the Olive Shape that is shaped as both ends open of described valve body 4, the two ends of described valve body 4 are provided with valve body tube 5, and the outer wall of described valve body tube 5 is provided with the boss of ring-type.
According to above-mentioned olive formula through shut off valve, described valve body tube 5 and valve body 4 structure that is welded as a whole.
The utility model olive formula through shut off valve is simple and reasonable, esy to use, safe and reliable, Olive Shape is without dead angle, be not prone to leak source, and beautiful shape, good-looking, valve body tube outer wall is provided with annular boss, and the outer wall that is equivalent to valve body tube is provided with thickening step, can be directly and pipeline welding, less construction process, reduces costs.
The utility model is not limited to above-mentioned embodiment, and those skilled in the art also can make multiple variation accordingly, but any and the utility model are equal to or similarly change and all should be encompassed in the scope of the utility model claim.
Claims (2)
1. an olive formula through shut off valve, comprise valve body, the flap that valve inner is provided with, the valve rod connecting on flap, and be arranged on the handwheel of valve rod outer end, it is characterized in that: the Olive Shape that is shaped as both ends open of described valve body, the two ends of described valve body are provided with valve body tube, and the outer wall of described valve body tube is provided with the boss of ring-type.
2. olive formula through shut off valve according to claim 1, is characterized in that: described valve body tube and the valve body structure that is welded as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320732584.2U CN203730881U (en) | 2013-11-20 | 2013-11-20 | Olive-type straight-through stop valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320732584.2U CN203730881U (en) | 2013-11-20 | 2013-11-20 | Olive-type straight-through stop valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203730881U true CN203730881U (en) | 2014-07-23 |
Family
ID=51200956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320732584.2U Expired - Fee Related CN203730881U (en) | 2013-11-20 | 2013-11-20 | Olive-type straight-through stop valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203730881U (en) |
-
2013
- 2013-11-20 CN CN201320732584.2U patent/CN203730881U/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 | ||
| 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: 20140723 Termination date: 20161120 |