CN207421423U - A kind of wine lance safety valve - Google Patents
A kind of wine lance safety valve Download PDFInfo
- Publication number
- CN207421423U CN207421423U CN201721513443.6U CN201721513443U CN207421423U CN 207421423 U CN207421423 U CN 207421423U CN 201721513443 U CN201721513443 U CN 201721513443U CN 207421423 U CN207421423 U CN 207421423U
- Authority
- CN
- China
- Prior art keywords
- spool
- wine lance
- limit plunger
- safety valve
- limiting slot
- 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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- Devices For Dispensing Beverages (AREA)
Abstract
The utility model is related to a kind of wine lance safety valves, belong to fat accessory structure technical field.Including valve seat and the spool that can be moved up and down along valve seat height direction, valve seat is equipped with the multiple overlap joint arms being used cooperatively with note drinking vessel, valve seat is equipped with to accommodate the spool chamber of spool, spool chamber is hollow structure and upper and lower opening, the top of spool is equipped with limit plunger, the top of spool chamber is equipped with the limiting slot being used cooperatively with limit plunger, and ventilation effect has been additionally provided in spool chamber room and has prevented spool from departing from the limited post of spool chamber.The utility model is simple in structure, can prevent the quick-fried bucket of barrel of beer, good seal performance.
Description
Technical field
The utility model is related to a kind of wine lance safety valves, belong to fat accessory structure technical field.
Background technology
Existing barrel of beer is in transportational process or when being subject to the external force to collide, and pressure sharply increases in barrel of beer, pressure
It nowhere discharges, it is easy to which quick-fried bucket, quick-fried bucket do not only exist security risk, and cause to waste.
At present, it would be highly desirable to a kind of wine lance safety valve that can overcome the above problem occur.
The content of the invention
The purpose of this utility model is that solve the above problems and provide it is a kind of it is simple in structure, can prevent the quick-fried bucket of barrel of beer,
The wine lance safety valve of good airproof performance.
A kind of wine lance safety valve is characterized in that including valve seat 1 and the valve that can be moved up and down along 1 short transverse of valve seat
Core, valve seat 1 are equipped with the multiple overlap joint arms 13 being used cooperatively with note drinking vessel, and valve seat 1 is equipped with to accommodate the spool chamber of spool
Room 3, spool chamber 3 are hollow structure and upper and lower opening, and the top of spool is equipped with limit plunger 5, the top of spool chamber 3 be equipped with
The limiting slot 4 that limit plunger 5 is used cooperatively has been additionally provided with ventilation effect in spool chamber 3 and has prevented spool from departing from spool chamber 3
Limited post 6；
As a kind of preferred technical solution of the utility model, the spool includes seat 7 under spool, peace in seat 7 under spool
Equipped with valve rod 8, the outer cover of valve rod 8 is equipped with spring 9, and limit plunger 5 is fixed on 8 top of valve rod；
As a kind of preferred technical solution of the utility model, seat 7 includes placing the annular of spring 9 under the spool
Outer wall 14 and with 14 integrally formed bottoms of annular outer wall 10, seat bottom 10 includes installing the hollow mounting post 11 of valve rod 8, with
And one end is mutually fixed with hollow 11 bottom of mounting post, the mutually fixed multiple L-type linking arms 12 of the other end and 14 bottom of annular outer wall；
As a kind of preferred technical solution of the utility model, the vertical section of the limit plunger 5 is trapezoidal, and limit plunger 5 is pushed up
Portion's diameter is more than its base diameter；
As a kind of preferred technical solution of the utility model, the limiting slot 4 matches with 5 shape of limit plunger, /V
The bottom of slot 4 is equipped with for through the through hole of valve rod 8；
As a kind of preferred technical solution of the utility model, the limited post 6 is fixed on 4 lower section of limiting slot and the two phase
Perforation, spring 9 are sheathed on 6 outside of limited post and 9 top of spring and are butted on 4 lower surface of limiting slot；
As a kind of preferred technical solution of the utility model, the internal diameter of the annular outer wall 14 is more than the outer of limited post 6
Footpath；
As a kind of preferred technical solution of the utility model, the valve seat 1 is in wafer type, and multiple overlap joint arms 13 are at equal intervals
Be laid on 1 excircle of valve seat；
As a kind of preferred technical solution of the utility model, sealing ring 2 is equipped between the limiting slot 4 and limit plunger 5；
As a kind of preferred technical solution of the utility model, the bottom of the valve rod 8 is equipped with to insert hollow installation
The connection-peg 15 of column 11；
As a kind of preferred technical solution of the utility model, it is additionally provided with to block the envelope of limited post 6 on the valve rod 8
16 are blocked, closure plug 16 is located at the lower section of limit plunger 5.
The wine lance safety valve of the utility model is installed in fat at the sack of aluminium foil bag, when the pressure in barrel of beer is larger
When, the gas in barrel of beer heads on valve rod 8 and moves up, and valve rod 8 drives limit plunger 5 to move up and depart from limiting slot 4, solves closure plug 16
Except the closure to limited post 6, the gas in barrel of beer is projected from the hole between 6 inner wall of 8 outer wall of valve rod and limited post, so as to real
The decompression of existing barrel of beer, prevents quick-fried bucket phenomenon, and after the pressure in barrel of beer reduces, valve rod 8 is automatic under the drive of spring 9
Return, limit plunger 5 are come back in limiting slot 4.The wine lance Structure Designing of Relief Valve of the utility model is ingenious, and decompression effect is good,
Good seal performance.
Description of the drawings
Fig. 1：A kind of structure diagram of wine lance safety valve of the utility model；
Fig. 2：The structure diagram of seat under spool；
Fig. 3：The bottom view of Fig. 2；
Fig. 4：The structure diagram of valve rod；
Fig. 5：The structure diagram of spring.
In figure：1st, valve seat；2nd, sealing ring；3rd, spool chamber；4th, limiting slot；5th, limit plunger；6th, limited post；7th, spool
Lower seat；8th, valve rod；9th, spring；10th, pedestal；11st, hollow mounting post；12nd, L-type linking arm；13rd, arm is overlapped；14th, annular is outer
Wall；15th, connection-peg；16th, closure plug.
Specific 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
It clearly and completely describes, 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.
The wine lance safety valve of the present embodiment is included with lower component：Valve seat 1, sealing ring 2, spool chamber 3, limiting slot 4, /V
Seat 7, valve rod 8, spring 9, pedestal 10, hollow mounting post 11, L-type linking arm 12, overlap joint arm 13, ring under plug 5, limited post 6, spool
Shape outer wall 14, connection-peg 15, closure plug 16.
Installation and connection relation：Spool can be moved up and down along 1 short transverse of valve seat, and valve seat 1 is in wafer type, and four overlap arms
13 it is equally spaced be laid on 1 excircle of valve seat, valve seat 1 is equipped with to accommodate the spool chamber 3 of spool, and spool chamber 3 is
Hollow structure and upper and lower opening, the top of spool are equipped with limit plunger 5, and the top of spool chamber 3 is equipped with to be used cooperatively with limit plunger 5
Limiting slot 4, ventilation effect has been additionally provided in spool chamber 3 and has prevented spool from departing from the limited post 6 of spool chamber 3；
The concrete structure of spool：Spool includes seat 7 under spool, is equipped with valve rod 8, the outer cover of valve rod 8 in seat 7 under spool
Equipped with spring 9, limit plunger 5 is fixed on 8 top of valve rod, and the bottom of valve rod 8 is equipped with to insert the connection-peg of hollow mounting post 11
15；Wherein, under spool seat 7 include for place spring 9 annular outer wall 14 and with 14 integrally formed bottoms of annular outer wall 10,
The internal diameter of annular outer wall 14 be more than limited post 6 outer diameter, seat bottom 10 include for install valve rod 8 hollow mounting post 11 and
One end is mutually fixed with hollow 11 bottom of mounting post, the mutually fixed multiple L-type linking arms 12 of the other end and 14 bottom of annular outer wall, valve
It is additionally provided with to block the closure plug 16 of limited post 6 on bar 8, closure plug 16 is located at the lower sections of limit plunger 5；
Limit plunger 5 and limiting slot 4：The vertical section of limit plunger 5 is trapezoidal, and 5 top diameter of limit plunger is more than its base diameter；
Limiting slot 4 matches with 5 shape of limit plunger, and the bottom of limiting slot 4 is equipped with for through the through hole of valve rod 8, /V
Sealing ring 2 is equipped between slot 4 and limit plunger 5.
The limited post 6 of the present embodiment is hollow structure, not only acts as position-limiting action, and plays an important role of discharge gas,
Limited post 6 is fixed on 4 lower section of limiting slot and the two connects, and spring 9 is sheathed on 6 outside of limited post and 9 top of spring and is butted on limit
On 4 lower surface of slot of position.
Operation principle：When the pressure in barrel of beer is larger, the gas in barrel of beer heads on valve rod 8 and moves up, and valve rod 8 drives
Limit plunger 5 moves up and departs from limiting slot 4, and closure plug 16 is made to release the closure to limited post 6, and the gas in barrel of beer is from valve rod 8
Hole between 6 inner wall of outer wall and limited post projects, and so as to fulfill the decompression of barrel of beer, prevents quick-fried bucket phenomenon, works as beer
After pressure in bucket reduces, valve rod 8 self-return, limit plunger 5 under the drive of spring 9 are come back in limiting slot 4.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (10)
1. a kind of wine lance safety valve, it is characterised in that including valve seat（1）It and can be along valve seat（1）The valve that short transverse moves up and down
Core, valve seat（1）It is equipped with the multiple overlap joint arms being used cooperatively with note drinking vessel（13）, valve seat（1）It is equipped with to accommodate spool
Spool chamber（3）, spool chamber（3）For hollow structure and upper and lower opening, the top of spool is equipped with limit plunger（5）, spool chamber
（3）Top be equipped with and limit plunger（5）The limiting slot being used cooperatively（4）, spool chamber（3）It has inside been additionally provided with ventilation effect and has prevented
Only spool departs from spool chamber（3）Limited post（6）.
2. a kind of wine lance safety valve described in accordance with the claim 1, it is characterised in that the spool includes seat under spool（7）, valve
Seat under core（7）Valve rod is inside installed（8）, valve rod（8）Outer cover be equipped with spring（9）, limit plunger（5）It is fixed on valve rod（8）Top
Portion.
A kind of 3. wine lance safety valve described in accordance with the claim 2, it is characterised in that seat under the spool（7）Including being used to place
Spring（9）Annular outer wall（14）And and annular outer wall（14）Integrally formed seat bottom（10）, seat bottom（10）Including being used to install
Valve rod（8）Hollow mounting post（11）And one end and hollow mounting post（11）The bottom mutually fixed, other end and annular outer wall
（14）Bottom is mutually fixed multiple（L）Type linking arm（12）.
A kind of 4. wine lance safety valve described in accordance with the claim 2, it is characterised in that the limit plunger（5）Vertical section in ladder
Shape, limit plunger（5）Top diameter is more than its base diameter.
5. according to a kind of wine lance safety valve described in claim 4, it is characterised in that the limiting slot（4）With limit plunger（5）Shape
Shape matches, limiting slot（4）Bottom be equipped with for through valve rod（8）Through hole.
A kind of 6. wine lance safety valve described in accordance with the claim 2, it is characterised in that the limited post（6）It is fixed on limiting slot
（4）Lower section and the two connects, spring（9）It is sheathed on limited post（6）External and spring（9）Top is butted on limiting slot（4）Following table
On face.
A kind of 7. wine lance safety valve described in accordance with the claim 3, it is characterised in that the annular outer wall（14）Internal diameter be more than
Limited post（6）Outer diameter.
A kind of 8. wine lance safety valve described in accordance with the claim 1, it is characterised in that the limiting slot（4）With limit plunger（5）It
Between be equipped with sealing ring（2）.
A kind of 9. wine lance safety valve described in accordance with the claim 3, it is characterised in that the valve rod（8）Bottom be equipped with for inserting
Fill hollow mounting post（11）Connection-peg（15）.
A kind of 10. wine lance safety valve described in accordance with the claim 2, it is characterised in that the valve rod（8）On be additionally provided with to seal
Stifled limited post（6）Closure plug（16）, closure plug（16）Positioned at limit plunger（5）Lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513443.6U CN207421423U (en) | 2017-11-14 | 2017-11-14 | A kind of wine lance safety valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513443.6U CN207421423U (en) | 2017-11-14 | 2017-11-14 | A kind of wine lance safety valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207421423U true CN207421423U (en) | 2018-05-29 |
Family
ID=62306152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721513443.6U Expired - Fee Related CN207421423U (en) | 2017-11-14 | 2017-11-14 | A kind of wine lance safety valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207421423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745764A (en) * | 2019-11-21 | 2020-02-04 | 北京博欧泰克科技发展有限公司 | Self-sealing ring-shaped wine lance |
-
2017
- 2017-11-14 CN CN201721513443.6U patent/CN207421423U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110745764A (en) * | 2019-11-21 | 2020-02-04 | 北京博欧泰克科技发展有限公司 | Self-sealing ring-shaped wine lance |
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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: 20180529 Termination date: 20211114 |