CN105151572B - A kind of connector for conveying powder material - Google Patents
A kind of connector for conveying powder material Download PDFInfo
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- CN105151572B CN105151572B CN201510583513.4A CN201510583513A CN105151572B CN 105151572 B CN105151572 B CN 105151572B CN 201510583513 A CN201510583513 A CN 201510583513A CN 105151572 B CN105151572 B CN 105151572B
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- oral area
- connection oral
- connector
- main body
- upper connection
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Abstract
The invention discloses a kind of connector for conveying powder material,Its drip irrigation device is the adapter sleeve main body for including being wholely set,Upper connection oral area and lower connection oral area,The upper connection oral area is horn-like,The portlet of the upper connection oral area is connected with adapter sleeve main body,The lower connection oral area is provided with the annular buckling groove being engaged with the charging aperture of splicing container,The adapter sleeve main body,Upper connection oral area and lower connection oral area are formed using food grade silicon rubber die casting,When powder material is in upper connection oral area,When being transported through between lower connection oral area,Due to the adapter sleeve main body,Upper connection oral area and lower connection oral area are formed using food grade silicon rubber die casting,Material container and splicing container is allowed to form airtight passage by connector,So as to effectively prevent granular material from being leaked in transport process,The problem of airborne dust.
Description
Technical field
The present invention relates to medical mechanical field, more specifically, it relates to a kind of connector for conveying powder material.
Background technology
In pharmacy procedure, it usually needs powdered substance is made in material, but when powdered substance is transported to another equipment
Wait and carry out next process, if directly toppling over, powdered substance easily flies away to be polluted in atmosphere, while if thing
The discharging opening of material container and the charging aperture of splicing container are not aligned with powdered substance being caused to leak.
Above-mentioned in order to solve the problems, such as, people are compressed using pressing plate mostly to the attachment structure of material container and splicing container
Mode and elastic sealing strip compress mode.Presser type mounting means bolt is more, and the canvas in flexible connection structure need to cut hole, not only
Waste time and energy, and there is also the problems such as compressing unreal, poorly sealed reality and emitting ash, while also can be to pharmacy powdered substance
Pollute and do not reach requirement；Elastic sealing strip mounting means is mainly that the sail in flexible connection structure is clamped using elastic sealing strip
Cloth, because of elastic sealing strip finite elastic, canvas can not be compressed securely, once and elastic sealing strip come off or change canvas
When, it effectively can not again be compressed for the second time, maintenance difficult, cause connector to compress failure and emit the problems such as ash is serious.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the invention to provide a kind of connection for conveying powder material
Part, solve the problems, such as that leakage, airborne dust occurs in transport process in granular material.
To achieve the above object, the invention provides following technical scheme：
A kind of connector for conveying powder material, including be wholely set adapter sleeve main body, it is upper connection oral area and under
Oral area is connected, the upper connection oral area is horn-like, and the portlet of the upper connection oral area is connected with adapter sleeve main body, described
Lower connection oral area is provided with the annular buckling groove being engaged with the charging aperture of splicing container, the adapter sleeve main body, upper connection oral area
With being formed using food grade silicon rubber die casting for lower connection oral area；The taper of the upper connection oral area is 15~16 degree；It is described
Annular buckling groove includes internal groove side wall and external groove sidevall, and the internal groove side wall is the lower lateral wall for connecting oral area, and the external groove sidevall leans outward
Tiltedly set.
It is of the invention further to set：The angle of inclination of the external groove sidevall is 5~7 degree.
It is of the invention further to set：The height of the external groove sidevall is less than internal groove side wall.
Beneficial effect of the present invention：The upper connection oral area is horn-like, on the discharging opening of its large port socket material container,
Formed and sealed in contact surface by the deformation of upper connection oral area so that above connected oral area and material container is easy for installation, under described
Connection oral area is set in by annular buckling groove on the charging aperture of splicing container so that lower connection oral area is placed in entering for splicing container
In material mouth so that the charging aperture can that lower connection oral area is placed on splicing container realizes installation, when powder material is in upper connection
When being transported through between oral area, lower connection oral area, due to adopting for the adapter sleeve main body, upper connection oral area and lower connection oral area
Formed with food grade silicon rubber die casting, allow material container and splicing container to form airtight passage by connector, so as to have
Effect prevents granular material from occurring the problem of leakage, airborne dust in transport process.
Brief description of the drawings
Fig. 1 is a kind of structural representation of connector for conveying powder material of the invention；
Fig. 2 is B partial enlarged drawings in Fig. 1.
Description of reference numerals：1st, adapter sleeve main body；2nd, upper connection oral area；3rd, lower connection oral area；4th, annular buckling groove；41、
Internal groove side wall；42nd, external groove sidevall；5th, material container；6th, splicing container.
Embodiment
1 to Fig. 2 a kind of connector for conveying powder material of the invention is described in further details referring to the drawings.
A kind of connector for conveying powder material, including be wholely set adapter sleeve main body 1, upper connection oral area 2 and
Lower connection oral area 3, the adapter sleeve main body 1, upper connection oral area 2 and lower connection oral area 3 use food grade silicon rubber die casting
Form, be able to will not be contaminated in transport process with effective guarantee granular material.
The upper connection oral area 2 is horn-like, and the portlet of the upper connection oral area 2 is connected with adapter sleeve main body 1, institute
The large port for stating connection oral area 2 is set in the discharge outlet of material container 5, by the deformation of upper connection oral area 2 in contact surface
Form sealing so that above connect oral area 2 and material container 5 is easy for installation, there is automatic capturing feature due to horn-like so that on
The madial wall of connection oral area is uniformly bonded in the circumferential with the lateral wall of material container so that sealing more firm stable is formed,
The taper a of the upper connection oral area 2 is 15~16 degree so that the deformation energy for above connecting oral area 2 produces enough elastic forces so that
Discharging opening of the upper connection oral area 2 more preferably with material container 5 is connected and sealed, while will not also cause connection oral area 2 excessive
Deformation, reduces service life, and taper a is 15~16 degree and also make it that the above madial walls of connection oral area and the lateral wall of material container are close
When sealing label closes, the openend of material container is placed exactly in connection oral area centre position, is easy to upper connection oral area to install, works as powdery
When the portlet of material from upper connection oral area enters adapter sleeve main body, the openend of material container is placed exactly in connection oral area
Centre position so that granular material course of conveying has to be drawn close to center, effectively granular material can be prevented to be pasted onto adapter sleeve
On the madial wall of main body.
The lower connection oral area 3 is provided with the annular buckling groove 4 being engaged with the charging aperture of splicing container 6, the annular snap
Access slot 4 includes internal groove side wall 41 and external groove sidevall 42, and the internal groove side wall 41 is the lower lateral wall for connecting oral area 3 so that lower connection oral area 3
The charging aperture madial wall of lateral wall and splicing container 6 be affixed, both realize sealing so that lower connection oral area 3 is placed on splicing
The charging aperture can of container 6 realizes installation, is easily installed, the 42 outward-dipping setting of external groove sidevall, is easy to annular buckling groove 4
It is set at the charging aperture of splicing container 6, the angle of inclination of the external groove sidevall 42 is 5~7 degree, is easy to connector to install, simultaneously
It will not cause connector is shaken using process to come off so that connector is fixedly secured at the charging aperture of splicing container.
Because the side wall of the charging aperture of splicing container 6 is placed between internal groove side wall 41 and external groove sidevall 42, internal groove side wall is being ensured
41 with the side wall fitting area situation of charging aperture, so not only can be with wherein the height of the external groove sidevall 42 is less than internal groove side wall 41
It is easy to annular buckling groove 4 to be set at the charging aperture of splicing container 6, but also is the manufacture material for saving connector, saves
Cost.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (3)
1. a kind of connector for conveying powder material, it is characterized in that：Including be wholely set adapter sleeve main body, upper connector
Portion and lower connection oral area, the upper connection oral area are horn-like, and the portlet of the upper connection oral area is connected with adapter sleeve main body
Connect, the lower connection oral area is provided with the annular buckling groove being engaged with the charging aperture of splicing container, the adapter sleeve main body, upper company
Interface portion and lower connection oral area are formed using food grade silicon rubber die casting；The taper of the upper connection oral area is 15~16
Degree；The annular buckling groove includes internal groove side wall and external groove sidevall, and the internal groove side wall is the lateral wall of lower connection oral area, the external groove sidevall
Outward-dipping setting.
2. a kind of connector for conveying powder material according to claim 1, it is characterized in that：The external groove sidevall inclines
Rake angle is 5~7 degree.
3. a kind of connector for conveying powder material according to claim 1, it is characterized in that：The height of the external groove sidevall
Degree is less than internal groove side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510583513.4A CN105151572B (en) | 2015-09-15 | 2015-09-15 | A kind of connector for conveying powder material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510583513.4A CN105151572B (en) | 2015-09-15 | 2015-09-15 | A kind of connector for conveying powder material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105151572A CN105151572A (en) | 2015-12-16 |
| CN105151572B true CN105151572B (en) | 2018-02-02 |
Family
ID=54792719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510583513.4A Active CN105151572B (en) | 2015-09-15 | 2015-09-15 | A kind of connector for conveying powder material |
Country Status (1)
| Country | Link |
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| CN (1) | CN105151572B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109846789A (en) * | 2019-04-02 | 2019-06-07 | 临沧诺一生物科技有限公司 | The extracting method of yellow perfume chinaberry extract, sunlight screening skin-protecting product and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204957421U (en) * | 2015-09-15 | 2016-01-13 | 浙江迦南科技股份有限公司 | A connecting piece for carrying powdery material |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003191977A (en) * | 2001-12-26 | 2003-07-09 | Sanyo Electric Co Ltd | Lid for cup |
| JP5877634B2 (en) * | 2010-09-30 | 2016-03-08 | 小林製薬株式会社 | Cap and chemical feeder |
| CN202048284U (en) * | 2011-05-05 | 2011-11-23 | 佛山科学技术学院 | Quick coupling |
| CN203419368U (en) * | 2013-07-18 | 2014-02-05 | 杭州富利登塑胶制品有限公司 | Folding sealing cover |
| CN203816576U (en) * | 2014-03-26 | 2014-09-10 | 湖北北新建材有限公司 | Sealing structure of mixer feed hole |
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2015
- 2015-09-15 CN CN201510583513.4A patent/CN105151572B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204957421U (en) * | 2015-09-15 | 2016-01-13 | 浙江迦南科技股份有限公司 | A connecting piece for carrying powdery material |
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| Publication number | Publication date |
|---|---|
| CN105151572A (en) | 2015-12-16 |
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