CN205026117U - Stop valve valve body structure - Google Patents
Stop valve valve body structure Download PDFInfo
- Publication number
- CN205026117U CN205026117U CN201520608965.9U CN201520608965U CN205026117U CN 205026117 U CN205026117 U CN 205026117U CN 201520608965 U CN201520608965 U CN 201520608965U CN 205026117 U CN205026117 U CN 205026117U
- Authority
- CN
- China
- Prior art keywords
- barrel
- pipe
- cylindrical shell
- body structure
- valve body
- 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
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- Sliding Valves (AREA)
Abstract
The utility model discloses a stop valve valve body structure, including installing the barrel on the disk seat, the barrel upper end is sealed, and there is an inlet pipe in the left side slope UNICOM of barrel, and the top of barrel sets up the horizontally discharging pipe, and the left end of discharging pipe and barrel upper end be through arc transition pipe UNICOM, is connected with the strengthening rib of angular form between the top of inlet pipe and the arc transition pipe, is equipped with reinforced company's fishplate bar between arc transition pipe front and back lateral wall and the barrel outer wall. The utility model discloses structural strength is higher, and long service life can guarantee the demand that accuracy that the fluid cut off or adjusted and stability reaches actual operational environment.
Description
technical field:
The utility model relates to stop valve, particularly relates to a kind of stop valve body structure.
background technique:
The open-shut device of stop valve is the flap of stopper, and sealing surface is plane or the conical surface, and flap is along the center line moving linearly of valve seat.The forms of motion of valve rod, also has lifting rotation rod-type.
According to this mobile form of flap, the change of valve seat port is and flap stroke direct proportionality, valve rod open or shutoff stroke relatively short, and there is cutting function very reliably, be suitable as very much and cut off or regulate and throttling is used.
The valve body of stop valve in the market adopts T-shaped structural design mostly, and its structure in use exists many defects, and the validity and the stability that often there will be fluid shutoff or adjustment do not reach demand, and structural strength is also relatively poor in addition.
model utility content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of stop valve body structure, reasonable in design, can ensure that the validity of fluid shutoff or adjustment and stability reach the demand of actual working environment, structural strength is higher, long service life.
The technical solution of the utility model is as follows:
Stop valve body structure, comprise the cylindrical shell be arranged on valve seat, cylindrical shell upper end closed, it is characterized in that: the left side of described cylindrical shell is linked with supply pipe, the top of cylindrical shell arranges the discharge nozzle of level, the left end of discharge nozzle and cylindrical shell upper end, by arc-shaped transition pipe UNICOM, are connected with the stiffening rib of dihedral between the top of described supply pipe and arc-shaped transition pipe, be provided with reinforced company's fishplate bar between described arc-shaped transition pipe front-rear side walls and cylinder body outer wall.
Described stop valve body structure, is characterized in that: described supply pipe and the two ends of discharge nozzle are respectively equipped with charging adpting flange, discharging adpting flange.
Described stop valve body structure, is characterized in that: described supply pipe and the angle of substantially horizontal are generally 30 ° ~ 60 °.
The utility model has the advantages that:
The utility model structural strength is higher, long service life, can ensure that the validity of fluid shutoff or adjustment and stability reach the demand of actual working environment.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
embodiment:
See accompanying drawing:
Stop valve body structure, comprise the cylindrical shell 1 be arranged on valve seat, cylindrical shell 1 upper end closed, the left side of cylindrical shell 1 is linked with supply pipe 2, the top of cylindrical shell 1 arranges the discharge nozzle 3 of level, the left end of discharge nozzle 3 and cylindrical shell upper end are by arc-shaped transition pipe 4 UNICOM, the stiffening rib 5 of dihedral is connected with between the top of supply pipe 3 and arc-shaped transition pipe 4, the width of stiffening rib 5 is generally determined according to actual conditions, most thickness, at 8 ~ 15mm, is provided with reinforced company's fishplate bar 6 between arc-shaped transition pipe 4 front-rear side walls and cylinder body outer wall.
Supply pipe 2 is respectively equipped with charging adpting flange 7, discharging adpting flange 8 with the two ends of discharge nozzle 3.
Supply pipe 2 is generally 30 ° ~ 60 ° with the angle of substantially horizontal.
Claims (3)
1. a stop valve body structure, comprise the cylindrical shell be arranged on valve seat, cylindrical shell upper end closed, it is characterized in that: the left side of described cylindrical shell is linked with supply pipe, the top of cylindrical shell arranges the discharge nozzle of level, the left end of discharge nozzle and cylindrical shell upper end, by arc-shaped transition pipe UNICOM, are connected with the stiffening rib of dihedral between the top of described supply pipe and arc-shaped transition pipe, be provided with reinforced company's fishplate bar between described arc-shaped transition pipe front-rear side walls and cylinder body outer wall.
2. stop valve body structure according to claim 1, is characterized in that: described supply pipe and the two ends of discharge nozzle are respectively equipped with charging adpting flange, discharging adpting flange.
3. stop valve body structure according to claim 1, is characterized in that: described supply pipe and the angle of substantially horizontal are generally 30 ° ~ 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608965.9U CN205026117U (en) | 2015-08-13 | 2015-08-13 | Stop valve valve body structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608965.9U CN205026117U (en) | 2015-08-13 | 2015-08-13 | Stop valve valve body structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205026117U true CN205026117U (en) | 2016-02-10 |
Family
ID=55258651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520608965.9U Expired - Fee Related CN205026117U (en) | 2015-08-13 | 2015-08-13 | Stop valve valve body structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205026117U (en) |
-
2015
- 2015-08-13 CN CN201520608965.9U patent/CN205026117U/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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 241206 Anhui city of Wuhu province Fanchang County Sun Village plow Mountain Industrial Park Jinke company Patentee after: Fanchang County Jinke electrical Polytron Technologies Inc Address before: 241206 Anhui city of Wuhu province Fanchang County Sun Village plow Mountain Industrial Park Jinke company Patentee before: Fanchang Jinke Electrical and Mechanical Technology Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20190813 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |