CN207539367U - A kind of high platform multichannel ball valve - Google Patents
A kind of high platform multichannel ball valve Download PDFInfo
- Publication number
- CN207539367U CN207539367U CN201721596293.XU CN201721596293U CN207539367U CN 207539367 U CN207539367 U CN 207539367U CN 201721596293 U CN201721596293 U CN 201721596293U CN 207539367 U CN207539367 U CN 207539367U
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- valve
- sphere
- valve body
- seat
- fixed
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Abstract
The utility model discloses a kind of high platform multichannel ball valves,Including valve deck,Valve body,Wear-resistant sleeve,Valve seat,Filler,Gland and valve rod,Valve body is using positive cubic body,Facilitate valve deck is multi-faceted to be connect with valve body,Body cavity is provided with sphere,Valve body,It is connect by bolt with valve deck,Valve deck side is provided with valve seat,Body base is provided with fixed seat,Act on fixed sphere,There is no groove above sphere,No valve rod is fixed in the top of groove,Anti-static device is equipped with below valve rod,The bottom end of valve rod be equipped with thrust washer and " O " type circles,Channel is equipped with above valve body,Filler is filled in channel,Gland is provided with above filler,Gland is equipped with bolt hole,Bolt hole is equipped with connection bolt,This kind of utility model installation and dismounting are easy,With good anti-static function,Also have the function of to prevent valve rod from being flown out outward by the remaining gas push of body cavity institute.
Description
Technical field
The utility model is related to ball valve field, specially a kind of high platform multichannel ball valve.
Background technology
Previous ball valve installation executing agency, needs, by exterior materials, can just realize, cost of manufacture is caused to increase,
It is unfavorable for economic needs, and if at work in generation during sealing leak, its product integral demounting being safeguarded, causes to give birth to
Production system is unable to operate normally, and during valve working, pressure divergence moves sphere to the port of export, leads to bad seals, valve is let out
Leakage, production system are unable to operate normally.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming the prior art, provides a kind of high platform multiple channel ball
Valve.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
A kind of high platform multichannel ball valve of the utility model, including valve deck, valve body, sphere, wear-resistant sleeve, valve seat, filler pressure
Lid and valve rod, the interior of the valve body are equipped with sphere, valve deck are fixed on the outside of the valve body, and the sphere left and right sides is equipped with valve
Seat, the cavity in valve seat insertion valve body, the sphere are close to valve seat, and the lower section of the sphere in the valve body, which is equipped with, to be fixed
Seat, is fixed with groove on the sphere, and the top of groove is equipped with valve rod, and the outside of the valve rod is equipped with thrust washer and O-shaped
Circle, is equipped with channel between the valve deck above the valve rod, and filled with filler in channel, the space above the filler is equipped with filler
Gland, the top of the gland are equipped with bolt hole, and bolt hole is threadedly coupled hexagon-headed bolt, the side of the valve stem end
Equipped with anti-static device.
Preferably, the valve deck bottom and top are threaded with hexagon-headed bolt, and the lower section of the fixed seat is equipped with
Hexagon-headed bolt.
The hexagon-headed bolt is pierced by the partial threads attaching nut of gland.
Preferably, it is fixed with wear-resistant sleeve between the fixed seat and sphere.
Preferably, the valve deck and valve body junction are fixed with valve seal pad, the fixed seat and valve body junction
Equipped with valve seal pad.
The advantageous effect that the utility model is reached is：Sealing has the function of adjustable in this kind of utility model, is conducive to
Product maintenance works, and at work, when as above sealing leaks, can directly adjust, leakage be prevented, during valve needs replacing
Portion's packing seal, valve rod will not outward be flown out by the remaining gas push of body cavity institute, it is ensured that safety operation, when in pipeline
When fire occurs, valve seat is completely consumed, and sphere can be moved to the port of export, is directly contacted fire prevention channel end face by ball, is formed gold
Belong to sealing, flame will be unable to continue to spread, and disaster be made to be damaged reduction or reduction, high platform design ISO5211 connection standards, this sets
Meter can realize that executing agency is mounted directly, and ball position can be kept stablizing by fixed design, and the longevity is used so as to improve valve
Life and switch driving torque.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not form the limitation to the utility model together.In the accompanying drawings：
Fig. 1 is a kind of high platform multichannel ball valve front cutting structure diagram of the utility model；
Fig. 2 is a kind of high platform multichannel ball valve side cutting structure diagram of the utility model；
Fig. 3 is the utility model high platform ISO5211 design structure schematic diagrames.
Such as figure:1- valve decks, 2- valve seal pads, 3- valve bodies, 4- spheres, 5- fixed seats, 6- wear-resistant sleeves, 7- valve seats, 8- prevent
Electrostatic equipment, 9- thrust washers, 10-O type circles, 11- nuts, 12- fillers, 13- hexagon-headed bolts, 14- glands, 15- valves
Bar.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs. 1-2, a kind of high platform multichannel ball valve, including valve deck 1, valve body 3, sphere 4, wear-resistant sleeve 6, valve seat 7,
Gland 14 and valve rod 15, the interior of the valve body 3 are equipped with sphere 4, and the outside of the valve body 3 is fixed with valve deck 1, the ball
4 left and right sides of body is equipped with valve seat 7, and the valve seat 7 is embedded in the cavity in valve body 3, and the sphere 4 is close to valve seat 7, the valve body 3
The lower section of interior sphere 4 is equipped with fixed seat 5, and valve seal pad 2, the sphere 4 are fixed between the valve deck 1 and valve body 3
Groove is equipped with, the top of groove is equipped with valve rod 15, and the bottom of the valve rod 15 is equipped with thrust washer 9 and O-ring 10, the valve
Channel is equipped between the valve deck 1 of 15 top of bar, filler 12 is filled in channel, 12 top of filler is equipped with gland 14,
The top of the gland 14 be equipped with bolt hole, bolt hole be threadedly coupled hexagon-headed bolt 13, the one of 15 end of valve rod
Side is fixed with anti-static device 8.
1 bottom of valve deck and top, which are threadedly coupled, is fixed with hexagon-headed bolt 13, and the lower section of the fixed seat 5 is fixed
Equipped with hexagon-headed bolt 13, the hexagon-headed bolt 13 is pierced by the partial threads attaching nut 11 of gland 14, the fixation
Wear-resistant sleeve 6 is fixed between seat 5 and sphere 4, wear-resistant sleeve wearability is good, can reduce and rub between fixed seat 5 and sphere 4
Power, the valve deck 1 and 3 junction of valve body are fixed with valve seal pad 2, and the fixed seat 5 and 3 junction of valve body are fixed with
Valve seal pad 2, valve seal pad 2 ensure that liquid will not leak out in wall.
Operation principle：Valve rod 15 drives sphere 4, and executing agency is located at 3 middle deck of valve body and is connect with valve rod 15, by holding
Row mechanism opens and closes function, realizes sphere 0-90 ° of degree cycle rotation in valve chamber, as valve opening and closing, reaches job requirement, wherein
15 shaft diamond shape of valve rod is connect with executing agency to match, and facilitates installation, high platform design ISO5211 connection standards, installation is not
It needs by exterior materials, does not need to perform structure, cost is lower.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of high platform multichannel ball valve, including valve deck（1）, valve body（3）, sphere（4）, wear-resistant sleeve（6）, valve seat（7）, filler
Gland（14）And valve rod（15）, which is characterized in that the sphere（4）Design is in valve body（3）It is interior, the valve body（3）Outside connect
Connect valve deck（1）, the sphere（4）Left and right sides is equipped with valve seat（7）, the valve seat（7）Embedded valve body（3）Interior cavity, the ball
Body（4）It is close to valve seat（7）, the valve body（3）Interior sphere（4）Lower section be equipped with fixed seat（5）, the sphere（4）On set
Fluted, the top of groove is equipped with valve rod（15）, the valve rod（15）Bottom end be equipped with thrust washer（9）And O-ring（10）, institute
State valve body（3）The valve deck of top（1）Between be equipped with channel, filler is filled in channel（12）, the filler（12）Top is set
There is gland（14）, the gland（14）Top be equipped with bolt hole, bolt hole be threadedly coupled hexagon-headed bolt（13）,
The valve rod（15）The side of end is equipped with anti-static device（8）.
2. a kind of high platform multichannel ball valve according to claim 1, it is characterised in that：The valve deck（1）Equipped with hexagonal
Bolt（13）With valve body（3）Connection, the fixed seat（5）Across valve body（3）Embedded sphere（4）.
3. a kind of high platform multichannel ball valve according to claim 1, it is characterised in that：The hexagon-headed bolt（13）It wears
Go out gland（14）Part and nut（11）Connection.
4. a kind of high platform multichannel ball valve according to claim 1, it is characterised in that：The fixed seat（5）And sphere
（4）Between be fixed with wear-resistant sleeve（6）.
5. a kind of high platform multichannel ball valve according to claim 1, it is characterised in that：The valve deck（1）And valve body（3）
Junction is fixed with valve seal pad（2）, the fixed seat（5）And valve body（3）Junction is fixed with valve seal pad
（2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721596293.XU CN207539367U (en) | 2017-11-26 | 2017-11-26 | A kind of high platform multichannel ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721596293.XU CN207539367U (en) | 2017-11-26 | 2017-11-26 | A kind of high platform multichannel ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207539367U true CN207539367U (en) | 2018-06-26 |
Family
ID=62615060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721596293.XU Active CN207539367U (en) | 2017-11-26 | 2017-11-26 | A kind of high platform multichannel ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207539367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268530A (en) * | 2018-11-29 | 2019-01-25 | 凯斯特阀门集团有限公司 | A kind of Special ball valve for oxygen |
-
2017
- 2017-11-26 CN CN201721596293.XU patent/CN207539367U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268530A (en) * | 2018-11-29 | 2019-01-25 | 凯斯特阀门集团有限公司 | A kind of Special ball valve for oxygen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325000, 1, building 108, five road, Binhai Park, Wenzhou economic and Technological Development Zone, Zhejiang Patentee after: Zhejiang safety control valve technology Co., Ltd. Address before: 325000, 1, building 108, five road, Binhai Park, Wenzhou economic and Technological Development Zone, Zhejiang Patentee before: Zhejiang Anne valve industry Co., Ltd. |