CN204957466U - Silica gel divides material lid - Google Patents
Silica gel divides material lid Download PDFInfo
- Publication number
- CN204957466U CN204957466U CN201520714861.6U CN201520714861U CN204957466U CN 204957466 U CN204957466 U CN 204957466U CN 201520714861 U CN201520714861 U CN 201520714861U CN 204957466 U CN204957466 U CN 204957466U
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- CN
- China
- Prior art keywords
- lid
- connecting portion
- fixed part
- fastening portion
- silica gel
- 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 silica gel divides material lid, its technical scheme main points are including fixed clamp and adopt food level silicon rubber to suppress the circular lid that forms, circular lid includes the lid connecting portion of disk shape and centers on the the annular clamped portion of lid connecting portion that the lid connecting portion are equipped with the closed hole with conveying pipeline matched with, fixed clamp includes card portion and lower calorie of portion and connects the clamp main part that goes up card portion and lower calorie of portion, the annular clamped deploys in last card portion with between lower calorie, the clamp main part is inconsistent with the lateral wall of the annular clamped portion, the annular clamped portion is through fixing the clamp chucking on the neck ring that connects the material hopper, the inside wall of closed hole can firmly be in the same place with the laminating of conveying pipeline outer wall, form airtight space, thereby can effectually prevent that leaking from appearing in the material in the transfer process, the raise dust, phenomenons such as pollution, while silica gel divides material lid is convenient with the neck ring installation or the dismantlement that connect the material hopper, do not need use tools, convenient operation.
Description
Technical field
The utility model relates to medical feed separation apparatus field, and more particularly, it relates to a kind of silica gel sub-material lid.
Background technology
In pharmacy procedure, medicinal material needs to make granular material usually, and this granular material needs to transport between each pharmaceutical equipment, conveying pipeline is adopted to be connected between usual pharmaceutical equipment, usual conveying pipeline is plugged on respectively between two pharmaceutical equipments and forms transhipment passage, but in transport process, if transhipment channel seal is bad, there will be leakage, airborne dust and be very easy to phenomenons such as being polluted.
People are in order to improve the leak tightness of transhipment passage; usually independent encapsulation process can be carried out to the splicing hopper junction of conveying pipeline and pharmaceutical equipment; need to be fixed connection by screw or screw; when not using; first to carry out dismounting to sealing place conveying pipeline could be separated, make operation very loaded down with trivial details.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of silica gel sub-material lid, and the splicing hopper being convenient to realize conveying pipeline and pharmaceutical equipment seals, and structure is simple, convenient operation.
For achieving the above object, the utility model provides following technical scheme:
A kind of silica gel sub-material lid, it circular lid comprising fixing hoop and adopt food grade silicon rubber compacting; Described circular lid comprises the lid connecting portion of disk shape and the annular fixed part around lid connecting portion, the thickness of described lid connecting portion is 4 ~ 6 millimeters, the thickness of described annular fixed part is greater than the thickness of lid connecting portion, described lid connecting portion is provided with the seal bore matched with conveying pipeline, and the aperture of described seal bore is less than conveying pipeline external diameter; Described fixing hoop comprises upper fastening portion and lower fastening portion and the clip main body being connected upper fastening portion and lower fastening portion, all outward-dipping setting of described upper fastening portion and lower fastening portion; Described annular fixed part is placed between upper fastening portion and lower fastening portion, and the lateral wall of described clip main body and annular fixed part is inconsistent, and described annular fixed part is clamped on the neck ring of splicing hopper by fixing hoop.
The utility model is arranged further: the lower surface of the lower surface and lid connecting portion of stating annular fixed part is in same level.
The utility model is arranged further: the junction of described lid connecting portion and annular fixed part is provided with circular orientation flange.
The utility model is arranged further: the lateral wall of circular orientation flange slopes inwardly setting.
The utility model is arranged further: the upper surface of described annular fixed part is provided with chamfering, and the angle of described chamfering is identical with the angle of inclination of upper fastening portion.
The utility model is arranged further: the bore edges place of the upper surface of described seal bore is provided with chamfering, and the angle of chamfering is 6 ~ 7 degree.
The utility model beneficial effect: during use, first the annular fixed part of circular lid is placed on the neck ring of splicing hopper, again the upper fastening portion of fixing hoop and lower fastening portion are all outwards opened, annular fixed part is made to be placed between upper fastening portion and lower fastening portion, the upper surface of upper fastening portion and annular fixed part is inconsistent, lower fastening portion is connected on the neck ring of splicing hopper, described annular fixed part is clamped on by fixing hoop on the neck ring of splicing hopper, when granular material needs transhipment, conveying pipeline inserts in the seal bore of lid connecting portion, make after such insertion, aperture due to described seal bore is less than discharge nozzle external diameter, the madial wall of seal bore can fit together with conveying pipeline outer wall firmly, form confined space, thus can prevent material from occurring leaking in transport process by actv., airborne dust, the phenomenons such as pollution, the neck ring of silica gel sub-material lid and splicing hopper is installed or convenient disassembly simultaneously, do not need use instrument, and silica gel sub-material lid compact conformation increases setting height(from bottom) can not to splicing hopper, thus reduce corollary equipment discharge height, installation error can be compensated simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of silica gel sub-material of the utility model lid;
Fig. 2 is A partial enlarged drawing in Fig. 1;
Fig. 3 is the structural representation of circular lid in Fig. 1.
Description of reference numerals: 1, fixing hoop; 11, upper fastening portion; 12, lower fastening portion; 13, clip main body; 2, circular lid; 21, lid connecting portion; 211, seal bore; 22, annular fixed part; 23, circular orientation flange; 10, splicing hopper; 20, conveying pipeline.
Detailed description of the invention
With reference to accompanying drawing 1 to Fig. 3, a kind of silica gel sub-material of the utility model lid is described in further details.
A kind of silica gel sub-material lid, it circular lid 2 comprising fixing hoop 1 and adopt food grade silicon rubber compacting, described circular lid 2 comprises the lid connecting portion 21 of disk shape and the annular fixed part 22 around lid connecting portion, described lid connecting portion 21 and annular fixed part 22 are wholely set, form with food grade silicon rubber compacting and can effectively avoid polluting granular material, the thickness of described lid connecting portion 21 is 4 ~ 6 millimeters, this thickness makes lid connecting portion 21 when horizontal positioned, intermediate position can subside under gravity slightly downward, make conveying pipeline 20 can automatic capturing, be convenient to install, can ensure that lid connecting portion 21 has enough elasticity simultaneously, the thickness of wherein said annular fixed part 22 is greater than the thickness of lid connecting portion 21, efficiency keeps lid connecting portion 21 global shape, can not deform, be convenient to circular lid 2 is fixed on the neck ring of splicing hopper 10 simultaneously, prevent landing, the lower surface of described annular fixed part 22 and the lower surface of lid connecting portion 21 are in same level, be convenient to described lid connecting portion 21 and annular fixed part 22 one compressing.
Described lid connecting portion 21 is provided with the seal bore 211 matched with conveying pipeline 20, the aperture of described seal bore 211 is less than conveying pipeline 20 external diameter, the madial wall of seal bore 211 can be fit together with conveying pipeline 20 outer wall firmly, form confined space, thus can prevent material from occurring leaking in transport process by actv., airborne dust, the phenomenons such as pollution, insert in seal bore 211 for the ease of conveying pipeline 20, the bore edges place of the upper surface of described seal bore 211 is provided with chamfering, wherein the angle of chamfering is 6 ~ 7 degree, make the minimum thickness at bore edges place can not be too small, ensure that the madial wall of seal bore 211 has enough thrusts to conveying pipeline 20 outer wall, form effective sealing.
Described fixing hoop 1 comprises upper fastening portion 11 and lower fastening portion 12 and the clip main body 13 being connected upper fastening portion 11 and lower fastening portion 12, described upper fastening portion 11 and all outward-dipping setting of lower fastening portion 12; Described annular fixed part 22 is placed between upper fastening portion 11 and lower fastening portion 12, the upper surface of described annular fixed part 22 is provided with chamfering, the angle of described chamfering is identical with the angle of inclination of upper fastening portion 11, be convenient to fixing hoop 1 stationary annular fixed part 22, described clip main body 13 is inconsistent with the lateral wall of annular fixed part 22, and described annular fixed part 22 is clamped on the neck ring of splicing hopper 10 by fixing hoop 1.
Described lid connecting portion 21 is provided with circular orientation flange 23 with the junction of annular fixed part 22, the interior survey wall of the lateral wall of circular orientation flange 23 and splicing hopper 10 is fitted, increase the leak tightness of circular lid 2 and splicing hopper 10, circular orientation flange 23 has positioning action to circular lid 2 simultaneously, circular lid 2 is fixedly secured on splicing hopper 10, prevent landing, the lateral wall of circular orientation flange 23 slopes inwardly setting, be convenient to circular orientation flange 23 be placed in splicing hopper 10, be convenient to install.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a silica gel sub-material lid, is characterized in that: it circular lid comprising fixing hoop and adopt food grade silicon rubber compacting;
Described circular lid comprises the lid connecting portion of disk shape and the annular fixed part around lid connecting portion, the thickness of described lid connecting portion is 4 ~ 6 millimeters, the thickness of described annular fixed part is greater than the thickness of lid connecting portion, described lid connecting portion is provided with the seal bore matched with conveying pipeline, and the aperture of described seal bore is less than conveying pipeline external diameter;
Described fixing hoop comprises upper fastening portion and lower fastening portion and the clip main body being connected upper fastening portion and lower fastening portion, all outward-dipping setting of described upper fastening portion and lower fastening portion;
Described annular fixed part is placed between upper fastening portion and lower fastening portion, and the lateral wall of described clip main body and annular fixed part is inconsistent, and described annular fixed part is clamped on the neck ring of splicing hopper by fixing hoop.
2. a kind of silica gel sub-material lid according to claim 1, is characterized in that: the lower surface of described annular fixed part and the lower surface of lid connecting portion are in same level.
3. a kind of silica gel sub-material lid according to claim 2, is characterized in that: the junction of described lid connecting portion and annular fixed part is provided with circular orientation flange.
4. a kind of silica gel sub-material lid according to claim 3, is characterized in that: the lateral wall of circular orientation flange slopes inwardly setting.
5. a kind of silica gel sub-material lid according to claim 1, is characterized in that: the upper surface of described annular fixed part is provided with chamfering, and the angle of described chamfering is identical with the angle of inclination of upper fastening portion.
6. a kind of silica gel sub-material lid according to claim 1, is characterized in that: the bore edges place of the upper surface of described seal bore is provided with chamfering, and the angle of chamfering is 6 ~ 7 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714861.6U CN204957466U (en) | 2015-09-16 | 2015-09-16 | Silica gel divides material lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520714861.6U CN204957466U (en) | 2015-09-16 | 2015-09-16 | Silica gel divides material lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204957466U true CN204957466U (en) | 2016-01-13 |
Family
ID=55052546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520714861.6U Expired - Fee Related CN204957466U (en) | 2015-09-16 | 2015-09-16 | Silica gel divides material lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204957466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129273A (en) * | 2015-09-16 | 2015-12-09 | 浙江迦南科技股份有限公司 | Silicone-rubber material dividing cover |
-
2015
- 2015-09-16 CN CN201520714861.6U patent/CN204957466U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105129273A (en) * | 2015-09-16 | 2015-12-09 | 浙江迦南科技股份有限公司 | Silicone-rubber material dividing cover |
| CN105129273B (en) * | 2015-09-16 | 2018-02-02 | 浙江迦南科技股份有限公司 | A kind of silica gel sub-material lid |
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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: 20160113 Termination date: 20180916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |