CN203856372U - Groove type inflation sealing rubber strip for cleaning machine for pharmacy - Google Patents
Groove type inflation sealing rubber strip for cleaning machine for pharmacy Download PDFInfo
- Publication number
- CN203856372U CN203856372U CN201420218853.8U CN201420218853U CN203856372U CN 203856372 U CN203856372 U CN 203856372U CN 201420218853 U CN201420218853 U CN 201420218853U CN 203856372 U CN203856372 U CN 203856372U
- Authority
- CN
- China
- Prior art keywords
- rubber strip
- strip body
- sealing rubber
- groove type
- sealing
- 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 - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 41
- 238000004140 cleaning Methods 0.000 title claims abstract description 12
- 239000002390 adhesive tape Substances 0.000 claims description 8
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model relates to a groove type inflation sealing rubber strip for a cleaning machine for the pharmacy, and belongs to the field of medical instruments. The groove type inflation sealing rubber strip comprises a sealing rubber strip body in the shape of an annular pipe, a hard silicone air tap is arranged on the sealing rubber strip body and is communicated with an inflation inner cavity of the sealing rubber strip body, and the sealing face of the sealing rubber strip body concaves inwards towards the inflation inner cavity. The groove type inflation sealing rubber strip is simple in structure and reliable in sealing.
Description
Technical field
The utility model relates to a kind of pharmaceutical purpose cleaning machine groove type gas-flow closure adhesive tape, belongs to medical instruments field.
Background technology
The raising of the requirement to apparatus, utensil cleaning along with hospital and pharmaceutical factory, the use of cleaning equipment is more and more general.Tight very large on the impact of equipment operating efficiency in sealing of its equipment.The sealing of existing equipment is unstable, and the safety of pharmaceutical factory being produced to medicine produces hidden danger.
Utility model content
According to above deficiency of the prior art, the technical problems to be solved in the utility model is: provide a kind of simple in structure, seal reliable pharmaceutical purpose cleaning machine groove type gas-flow closure adhesive tape.
Groove type gas-flow closure adhesive tape for pharmaceutical purpose cleaning machine described in the utility model, comprise the sealing joint strip body of endless tube shape, on sealing joint strip body, establish hard gel valve and be communicated with the inflation inner chamber of sealing joint strip body, the sealing surface of sealing joint strip body is to inflation inner chamber sunken inside.
On sealing joint strip body, establish bayonet socket, for being stuck in hermatic door.
Operating principle and process:
When work, sealing joint strip body is fixed on hermatic door by bayonet socket, shut after hermatic door, by hard gel valve to inflation in interacvity air-filling, originally the sealing surface of depression is outwardly under the large pressure of inflating in inner chamber inwards, and contacts with doorframe, reaches the object of sealing, while opening the door, exit by hard gel valve, sealing joint strip body and doorframe leave.
The beneficial effect that the utility model compared with prior art had is:
Groove type gas-flow closure adhesive tape for pharmaceutical purpose cleaning machine described in the utility model, simple in structure, realize the sealing of hermatic door by inflation/deflation, good sealing effect, cost is low, has improved operating efficiency.
Brief description of the drawings
Fig. 1 is the utility model embodiment schematic diagram;
Fig. 2 is B-B schematic cross-section under unaerated state embodiment illustrated in fig. 1;
Fig. 3 is B-B schematic cross-section under inflated condition embodiment illustrated in fig. 1.
In figure: 1, sealing joint strip body; 2, vulcanie valve; 3, inflation inner chamber; 4, bayonet socket.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described further:
As shown in Figure 1, groove type gas-flow closure adhesive tape for pharmaceutical purpose cleaning machine described in the utility model, comprise the sealing joint strip body 1 of endless tube shape, on sealing joint strip body 1, establish hard gel valve 2 and be communicated with the inflation inner chamber 3 of sealing joint strip body 1, the sealing surface of sealing joint strip body 1 is to inflation inner chamber 3 sunken insides.
On sealing joint strip body 1, establish bayonet socket 4, for being stuck in hermatic door.
Operating principle and process:
When work, sealing joint strip body 1 is fixed on hermatic door by bayonet socket 1, shut after hermatic door, by hard gel valve 2 to inflation inner chamber 3 interior inflation, originally the sealing surface of depression is outwardly under the large pressure of inflating in inner chamber 3 inwards, and contacts with doorframe, reaches the object of sealing, while opening the door, exit by hard gel valve 2, sealing joint strip body 1 leaves with doorframe.
Claims (2)
1. a groove type gas-flow closure adhesive tape for pharmaceutical purpose cleaning machine, comprise the sealing joint strip body (1) of endless tube shape, it is characterized in that: on sealing joint strip body (1), establish hard gel valve (2) and be communicated with the inflation inner chamber (3) of sealing joint strip body (1), the sealing surface of sealing joint strip body (1) is to inflation inner chamber (3) sunken inside.
2. groove type gas-flow closure adhesive tape for pharmaceutical purpose cleaning machine according to claim 1, is characterized in that: on sealing joint strip body (1), establish bayonet socket (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218853.8U CN203856372U (en) | 2014-04-29 | 2014-04-29 | Groove type inflation sealing rubber strip for cleaning machine for pharmacy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218853.8U CN203856372U (en) | 2014-04-29 | 2014-04-29 | Groove type inflation sealing rubber strip for cleaning machine for pharmacy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203856372U true CN203856372U (en) | 2014-10-01 |
Family
ID=51606234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218853.8U Expired - Lifetime CN203856372U (en) | 2014-04-29 | 2014-04-29 | Groove type inflation sealing rubber strip for cleaning machine for pharmacy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203856372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798458A (en) * | 2017-05-03 | 2018-11-13 | 宜兴市人防设备厂有限公司 | The inflatable seal adhesive tape structure of compounded horizontal sliding formula double-leaf sealed door |
-
2014
- 2014-04-29 CN CN201420218853.8U patent/CN203856372U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798458A (en) * | 2017-05-03 | 2018-11-13 | 宜兴市人防设备厂有限公司 | The inflatable seal adhesive tape structure of compounded horizontal sliding formula double-leaf sealed door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |