CN207229836U - A kind of novel valve - Google Patents
A kind of novel valve Download PDFInfo
- Publication number
- CN207229836U CN207229836U CN201721130523.3U CN201721130523U CN207229836U CN 207229836 U CN207229836 U CN 207229836U CN 201721130523 U CN201721130523 U CN 201721130523U CN 207229836 U CN207229836 U CN 207229836U
- Authority
- CN
- China
- Prior art keywords
- valve
- straight
- ball
- ball valve
- fixed
- 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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- Taps Or Cocks (AREA)
- Multiple-Way Valves (AREA)
Abstract
The utility model discloses a kind of novel valve,Including valve housing,Outer valve,Straight-through valve water stream channel,Inner valve body,Executing agency,Ball valve,Straight-through valve and ball valve water stream channel,The inside of valve housing is fixed with outer valve,Outer valve includes ball valve,Ball valve base and shaft,Emptied the inside of ball valve,The both sides of ball valve, which are dug, straight-through valve pipeline opening,Ball valve upper end is fixed with shaft,Transverse gear is connected with above shaft,Transverse gear drive connection stringer gear,Stringer gear drive connects ball valve rotating switch,The upper end of outer valve is fixed with executing agency,The upper end of executing agency is equipped with straight-through threshold switch,Straight-through threshold switch connection valve bar,The inside of ball valve is fixed with inner valve body,Inner valve body includes valve rod,Stem movement passage and straight-through valve,Valve rod injects the straight-through valve core in inner valve body connection straight-through valve,This kind of utility model is by setting dual open pipe,It can effectively avoid the problem that single switch damage causes water can not fluid stopping.
Description
Technical field
Valve technology field is the utility model is related to, is specially a kind of novel valve.
Background technology
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the function such as overflow pressure relief.For the valve of fluid control systems, from simplest shut-off valve to extremely complex robot control system(RCS)
In used various valves, its kind and specification are quite various.Valve can be used for the empty gas and water of control, steam, various corrosivity to be situated between
The flowing of all kinds fluid such as matter, mud, oil product, liquid metal and radiating medium.Valve is also divided into cast iron according to material
Valve, cast steel valve, stainless valve (201,304,316 etc.), chrome-molybdenum steel valve, Chrominm-molybdenum-vanadium steel valve, dual phase steel valve, modeling
Expect valve, nonstandard customized valve etc..Conventional valve only sets ball valve or straight-through valve, and single switch holds if there is damage
Easily cause larger harm.
Utility model content
The purpose of this utility model is to provide a kind of novel valve, solves the problems, such as that background technology proposes.
To achieve the above object, the utility model provides following technical solution：A kind of novel valve, including valve housing,
Outer valve, straight-through valve water stream channel, inner valve body, executing agency, ball valve, straight-through valve and ball valve water stream channel, the valve housing
Inside be fixed with outer valve, the outer valve includes ball valve, ball valve base and shaft, and the inside of the ball valve is drawn
Sky, the both sides of the ball valve, which are dug, straight-through valve pipeline opening, and the ball valve upper end is fixed with shaft, connects above the shaft
It is connected to transverse gear, transverse gear drive connection stringer gear, stringer gear drive connection ball valve rotating switch, the outer valve
Upper end be fixed with executing agency, the upper end of the executing agency is equipped with straight-through threshold switch, the straight-through threshold switch connection valve
Bar, the inside of the ball valve are fixed with inner valve body, and the inner valve body includes valve rod, stem movement passage and straight-through valve, described
Valve rod injects the straight-through valve core in inner valve body connection straight-through valve, and valve seat is fixed with below the straight-through valve core, described
The both sides connection straight-through valve water stream channel of valve seat.
Preferably, the both sides inside the valve housing are fixed with ball valve water stream channel.
Preferably, it is fixed with sealing structure between the ball valve and valve housing.
Preferably, the both sides above the stem movement passage are fixed with filler.
Compared with prior art, the beneficial effects of the utility model are：While this kind of utility model is provided with ball valve,
The inside of ball valve is additionally provided with straight-through valve, and bivalve must at the same time operate and current could be controlled, and avoiding can be effective
Avoid the problem that single switch damage causes water can not fluid stopping.
Brief description of the drawings
Fig. 1 is a kind of external structure schematic diagram of novel valve of the utility model；
Fig. 2 is a kind of internal structure schematic diagram of novel valve of the utility model.
In figure：1- valve housings, 2- ball valve bases, 3- ball valves, 4- outer valves, 5- straight-through valve water stream channels, 6- perform machine
Structure, 7- lead directly to threshold switch, 8- ball valve rotating switches, 9- valve rods, 10- fillers, and 11- leads directly to valve core, 12- inner valve bodies, 13- valves
Seat, 14- shafts, 15- stem movement passages, 16- sealing structures, 17- ball valve water stream channels, 18- straight-through valve pipeline openings, 19- are straight
Port valve.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of novel valve, including it is valve housing 1, outer
Valve body 4, straight-through valve water stream channel 5, inner valve body 12, executing agency 6, ball valve 3, straight-through valve 19 and ball valve water stream channel 17, it is described
The inside of valve housing 1 is fixed with outer valve 4, and the outer valve 4 includes ball valve 3, ball valve base 2 and shaft 14, described
The inside of ball valve 3 is emptied, and the both sides of the ball valve 3, which are dug, straight-through valve pipeline opening 18, and 3 upper end of ball valve, which is fixed with, to be turned
Axis 14, the top of the shaft 14 are connected with transverse gear, transverse gear drive connection stringer gear, stringer gear drive connection
Ball valve rotating switch 8, the upper end of the outer valve 4 are fixed with executing agency 6, and the upper end of the executing agency 6, which is equipped with, to be led directly to
Threshold switch 7, the straight-through threshold switch 7 connect valve rod 9, and the inside of the ball valve 3 is fixed with inner valve body 12, the inner valve body 12
Including valve rod 9, stem movement passage 15 and straight-through valve 19, the valve rod 9 injects inner valve body 12 and connects leading directly in straight-through valve 19
Valve core 11, the lower section of the straight-through valve core 11 are fixed with valve seat 13, the both sides connection straight-through valve current of the valve seat 13
Passage 5.
Both sides inside the valve housing 1 are fixed with ball valve water stream channel 17, the ball valve 3 and valve housing 1 it
Between be fixed with sealing structure 16, sealing structure 16 plays the problem of water will not overflow between ball valve and shell, the valve rod fortune
The both sides of the dynamic top of passage 15 are fixed with filler 10, and filler 10 is used to buffer the friction that stem movement is brought.
Operation principle：Staff rotates ball valve rotating switch 8 so that ball valve 3 turns to same with ball valve water stream channel 17
To threshold switch 7 is led directly in then staff's pressing so that valve rod 9 drives straight-through valve core 11 to move downward, and leads directly to valve core 11
Decline block valve seat, then straight-through valve blocks straight-through valve water stream channel 5, and opening is in if not pressing, at this time current from
Outer valve 4 is entered in ball valve, flows to the ball valve water stream channel 17 of opposite side again after straight-through valve water stream channel 5, is completed
The transport of current, pressing straight-through threshold switch 7 or rotate ball valve rotating switch 8 and ball valve water stream channel 17 can be with 90 degree
So that current stop.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of novel valve, including valve housing (1), outer valve (4), straight-through valve water stream channel (5), inner valve body (12), hold
Row mechanism (6), ball valve (3), straight-through valve (19) and ball valve water stream channel (17), it is characterised in that the valve housing (1) it is interior
Portion is fixed with outer valve (4), and the outer valve (4) includes ball valve (3), ball valve base (2) and shaft (14), the ball valve
(3) inside is emptied, and the both sides of the ball valve (3), which are dug, straight-through valve pipeline opening (18), and ball valve (3) upper end is fixed and set
There is shaft (14), transverse gear, transverse gear drive connection stringer gear, stringer gear are connected with above the shaft (14)
Drive connection ball valve rotating switch (8), the upper end of the outer valve (4) are fixed with executing agency (6), the executing agency
(6) upper end is equipped with straight-through threshold switch (7), and straight-through threshold switch (7) the connection valve rod (9), the inside of the ball valve (3) is fixed
Equipped with inner valve body (12), the inner valve body (12) includes valve rod (9), stem movement passage (15) and straight-through valve (19), the valve
Bar (9) injects the straight-through valve core (11) in inner valve body (12) connection straight-through valve (19).
A kind of 2. novel valve according to claim 1, it is characterised in that：The lower section of the straight-through valve core (11) is fixed
Equipped with valve seat (13), the both sides connection straight-through valve water stream channel (5) of the valve seat (13).
A kind of 3. novel valve according to claim 2, it is characterised in that：The internal both sides of the valve housing (1) are consolidated
Surely it is equipped with ball valve water stream channel (17).
A kind of 4. novel valve according to claim 3, it is characterised in that：Between the ball valve (3) and valve housing (1)
It is fixed with sealing structure (16).
A kind of 5. novel valve according to claim 4, it is characterised in that：Two above the stem movement passage (15)
Side is fixed with filler (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721130523.3U CN207229836U (en) | 2017-09-05 | 2017-09-05 | A kind of novel valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721130523.3U CN207229836U (en) | 2017-09-05 | 2017-09-05 | A kind of novel valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207229836U true CN207229836U (en) | 2018-04-13 |
Family
ID=61860680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721130523.3U Expired - Fee Related CN207229836U (en) | 2017-09-05 | 2017-09-05 | A kind of novel valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207229836U (en) |
-
2017
- 2017-09-05 CN CN201721130523.3U patent/CN207229836U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180413 Termination date: 20180905 |