CN202322263U - Vacuumizing nitrogen charge plugging device - Google Patents
Vacuumizing nitrogen charge plugging device Download PDFInfo
- Publication number
- CN202322263U CN202322263U CN2011204386065U CN201120438606U CN202322263U CN 202322263 U CN202322263 U CN 202322263U CN 2011204386065 U CN2011204386065 U CN 2011204386065U CN 201120438606 U CN201120438606 U CN 201120438606U CN 202322263 U CN202322263 U CN 202322263U
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- China
- Prior art keywords
- lifting shaft
- nitrogen filling
- vacuum nitrogen
- sleeve
- vacuum
- 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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Abstract
The utility model discloses a vacuumizing nitrogen charge plugging device which comprises a lifting shaft and a connection sleeve with a vacuumizing nitrogen charge cavity, wherein the lifting shaft is in sleeve joint with the connection sleeve; the lower part of the lifting shaft is placed in the vacuumizing nitrogen charge cavity; a shaft sleeve is sleeved on a section of the lifting shaft, which is in the vacuumizing nitrogen charge cavity; the lower section of the shaft sleeve is sleeved on the lifting shaft in close fit; a space is reserved between the inner wall of the upper section of the shaft sleeve and the outer wall of the lifting shaft to form an annular slot; and a sealing member for sealing the annular slot is arranged at the top end of the shaft sleeve. The vacuumizing nitrogen charge plugging device disclosed by the utility model has a simple structure and can reduce the risk of pollution of the liquid medicine.
Description
Technical field
The utility model relates generally to food, medical packaging mechanical field, refers in particular to a kind of vacuum nitrogen filling adding device.
Background technology
In food, medical packaging mechanical field, the vacuum nitrogen filling adding device is by widespread.Vacuum nitrogen filling adding device commonly used mainly is made up of lifting shaft and adapter sleeve, lifting shaft and adapter sleeve socket, and the bottom of lifting shaft places the vacuum nitrogen filling chamber of adapter sleeve.Since lifting shaft in the dipping and heaving process can and adapter sleeve friction generates granule foreign, and plug separates with bottle during vacuum nitrogen filling, bottle is in uncovered state, therefore fricative granule foreign is easy to directly fall in the bottle soup is polluted.
The utility model content
The technical matters that the utility model will solve is: to the deficiency that prior art exists, a kind of simple in structure, vacuum nitrogen filling adding device that can reduce the liquid medicine contamination risk is provided.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of vacuum nitrogen filling adding device; Comprise lifting shaft and the adapter sleeve that is provided with the vacuum nitrogen filling chamber, said lifting shaft and adapter sleeve socket, the lifting shaft bottom places the vacuum nitrogen filling chamber; Said lifting shaft is arranged on a section of vacuum nitrogen filling chamber and is arranged with axle sleeve; The hypomere of said axle sleeve is placed on the lifting shaft tightly, leaves spacing between the epimere inwall of said axle sleeve and the lifting shaft outer wall and forms circular groove, and said axle sleeve top is provided with carries out the leak free sealing member to circular groove.
Further improvement as the utility model:
The top in said vacuum nitrogen filling chamber is provided with to the circular cylinder that extends below, and said circular cylinder stretches in the circular groove and with lifting shaft and keeps spacing, and said sealing member is coated on the circular cylinder.
Be equiped with the vacuum adapter and the nitrogen joint that are communicated with the vacuum nitrogen filling chamber on the said adapter sleeve.
The bottom of said adapter sleeve be provided with can with the sealing shroud of bottle contact seal.
Compared with prior art; The advantage of the utility model is: the utility model is provided with the axle sleeve of ring channel structures on lifting shaft; Lifting shaft is deposited in the circular groove with the fricative granule foreign of adapter sleeve in lifting process, and preventing that impurity from directly falling into pollutes soup in the medicine bottle; On the axle sleeve top sealing member is set, the particle in the time of can preventing lifting shaft decline in the circular groove is taken out of by air-flow and is fallen into medicine bottle, further reduces the contaminated risk of soup.
Description of drawings
Fig. 1 is the structural representation of the utility model;
View when Fig. 2 is the utility model vacuum nitrogen filling.
Marginal data: 5, lifting shaft; 6, adapter sleeve; 61, vacuum nitrogen filling chamber; 62, vacuum adapter; 63, nitrogen joint; 64, sealing shroud; 7, bottle; 8, axle sleeve; 81, circular groove; 9, circular cylinder; 10, sealing member.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further explain.
Like Fig. 1, shown in Figure 2, the vacuum nitrogen filling adding device of the utility model comprises lifting shaft 5 and the adapter sleeve 6 that is provided with vacuum nitrogen filling chamber 61.Lifting shaft 5 and adapter sleeve 6 sockets, lifting shaft 5 bottoms place vacuum nitrogen filling chamber 61.Lifting shaft 5 is arranged on a section of vacuum nitrogen filling chamber 61 and is arranged with axle sleeve 8; The hypomere of axle sleeve 8 is placed on the lifting shaft 5 tightly; Leave spacing between the epimere inwall of axle sleeve 8 and lifting shaft 5 outer walls and form circular groove 81, axle sleeve 8 tops are provided with carries out leak free sealing member 10 to circular groove 81.Because circular groove 81 just is positioned at the below of lifting shaft 5 and adapter sleeve 6 socket places, lifting shaft 5 just can be deposited in the circular groove 81 with adapter sleeve 6 fricative granule foreigns in lifting process, prevents that impurity from directly falling into bottle 7 internal contamination soups.Granule foreign when sealing member 10 can prevent lifting shaft 5 declines in the circular groove 81 is taken out of by air-flow and is fallen into bottle 7, further reduces the contaminated risk of soup.
In the present embodiment, the top in vacuum nitrogen filling chamber 61 is provided with to the circular cylinder that extends below protrusion 9, and circular cylinder 9 stretches in the circular groove 81 and with lifting shaft 5 and keeps spacing, so that granule foreign can fall into circular groove 81 smoothly.Sealing member 10 is for being coated at the seal ring on the circular cylinder 9.
In the present embodiment, lifting shaft 5 has the plug of suction and tamponade function; Be equiped with the vacuum adapter that is communicated with vacuum nitrogen filling chamber 61 62 and nitrogen joint 63 on the adapter sleeve 6, the bottom of adapter sleeve 6 be provided with can with the sealing shroud 64 of bottle 7 contact seals carry out vacuum nitrogen filling so that bottle 7 can engage with adapter sleeve 6.
Below only be the preferred implementation of the utility model, the protection domain of the utility model also not only is confined to the foregoing description, and all technical schemes that belongs under the utility model thinking all belong to the protection domain of the utility model.Should be pointed out that for those skilled in the art,, should be regarded as the protection domain of the utility model in the some improvement and the retouching that do not break away under the utility model principle prerequisite.
Claims (4)
1. vacuum nitrogen filling adding device; Comprise lifting shaft (5) and be provided with the adapter sleeve (6) of vacuum nitrogen filling chamber (61); Said lifting shaft (5) and adapter sleeve (6) socket; Lifting shaft (5) bottom places vacuum nitrogen filling chamber (61), it is characterized in that: said lifting shaft (5) is arranged on a section of vacuum nitrogen filling chamber (61) and is arranged with axle sleeve (8), and the hypomere of said axle sleeve (8) is placed on the lifting shaft (5) tightly; Leave spacing between the epimere inwall of said axle sleeve (8) and lifting shaft (5) outer wall and form circular groove (81), said axle sleeve (8) top is provided with carries out leak free sealing member (10) to circular groove (81).
2. vacuum nitrogen filling adding device according to claim 1; It is characterized in that: the top in said vacuum nitrogen filling chamber (61) is provided with to the circular cylinder that extends below (9); Said circular cylinder (9) stretches in the circular groove (81) and with lifting shaft (5) and keeps spacing, and said sealing member (10) is coated on the circular cylinder (9).
3. vacuum nitrogen filling adding device according to claim 1 and 2 is characterized in that: be equiped with the vacuum adapter (62) and the nitrogen joint (63) that are communicated with vacuum nitrogen filling chamber (61) on the said adapter sleeve (6).
4. vacuum nitrogen filling adding device according to claim 3 is characterized in that: the bottom of said adapter sleeve (6) be provided with can with the sealing shroud (64) of bottle (7) contact seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204386065U CN202322263U (en) | 2011-11-08 | 2011-11-08 | Vacuumizing nitrogen charge plugging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204386065U CN202322263U (en) | 2011-11-08 | 2011-11-08 | Vacuumizing nitrogen charge plugging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202322263U true CN202322263U (en) | 2012-07-11 |
Family
ID=46434253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204386065U Expired - Fee Related CN202322263U (en) | 2011-11-08 | 2011-11-08 | Vacuumizing nitrogen charge plugging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202322263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720865A (en) * | 2019-02-20 | 2019-05-07 | 楚天科技股份有限公司 | A kind of feeding feeding device and feeding charging method |
-
2011
- 2011-11-08 CN CN2011204386065U patent/CN202322263U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109720865A (en) * | 2019-02-20 | 2019-05-07 | 楚天科技股份有限公司 | A kind of feeding feeding device and feeding charging method |
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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 |
Granted publication date: 20120711 Termination date: 20201108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |