CN105151572A - Connector used for conveying powdery material - Google Patents
Connector used for conveying powdery material Download PDFInfo
- Publication number
- CN105151572A CN105151572A CN201510583513.4A CN201510583513A CN105151572A CN 105151572 A CN105151572 A CN 105151572A CN 201510583513 A CN201510583513 A CN 201510583513A CN 105151572 A CN105151572 A CN 105151572A
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- oral area
- connection oral
- main body
- connecting opening
- sleeve main
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Abstract
The invention discloses a connector used for conveying a powdery material. The key points of the technical scheme are as follows: the connector comprises a connecting sleeve main body, an upper connecting opening and a lower connecting opening which are integrally arranged, wherein the upper connecting opening is trumpet-shaped, the small end hole of the upper connecting opening is connected with the connecting sleeve main body, the lower connecting opening is provided with an annular clamping groove matched with a feed inlet of a material receiving container, and the connecting sleeve main body, the upper connecting opening and the lower connecting opening are formed by carrying out pressure casting on food grade silicon rubber; when the powdery material operates among the upper connecting opening and the lower connecting opening, since the connecting sleeve main body, the upper connecting opening and the lower connecting opening are formed by carrying out pressure casting on food grade silicon rubber, a material container and the material receiving container form a sealed passage through the connector, and therefore, the problems of leakage and raise dust of the powdery material during the transport process are solved.
Description
Technical field
The present invention relates to medical mechanical field, more particularly, it relates to a kind of attaching parts for conveying powder material.
Background technology
In pharmacy procedure, usual needs make powdered substance material, but powdered substance carries out next process when being transported to another equipment, if directly toppled over, powdered substance easily flies away and pollutes in atmosphere, if the discharging opening of material container and the inlet point of splicing container are to powdered substance will definitely be caused to leak simultaneously.
In order to solve the above problems, the connection structure of people to material container and splicing container mostly adopts pressing plate to compress mode and elastic sealing strip compresses mode.Presser type mounting means bolt is more, and the canvas in flexible connection structure need cut hole, not only wastes time and energy, but also there will be unreal, the poorly sealed reality of compression and emit the problems such as ash, also can pollute out of reach requirement to pharmacy powdered substance simultaneously; Elastic sealing strip mounting means mainly adopts the canvas in elastic sealing strip clamping flexible connection structure, because of elastic sealing strip finite elastic, canvas cannot be compressed securely, and to come off once elastic sealing strip or to change canvas, cannot effectively carry out second time again to compress, maintenance difficult, causes communication port to compress and lost efficacy and emitted the ash problem such as serious.
Summary of the invention
For the deficiency that prior art exists, the object of the present invention is to provide a kind of attaching parts for conveying powder material, solve the problem that leakage, airborne dust appear in granular material in transport process.
For achieving the above object, the invention provides following technical scheme:
A kind of attaching parts for conveying powder material, comprise the adapter sleeve main body be wholely set, upper connection oral area and lower connection oral area, described upper connection oral area is horn-like, the portlet of described upper connection oral area is connected with adapter sleeve main body, described lower connection oral area is provided with the annular snap access slot matched with the inlet point of splicing container, and all employing food grade silicon rubber die casting of described adapter sleeve main body, upper connection oral area and lower connection oral area forms.
The present invention is arranged further: the tapering of described upper connection oral area is 15 ~ 16 degree.
The present invention is arranged further: described annular snap access slot comprises internal groove side wall and external groove sidevall, and described internal groove side wall is the lateral wall of lower connection oral area, the outward-dipping setting of described external groove sidevall.
The present invention is arranged further: the angle of inclination of described external groove sidevall is 5 ~ 7 degree.
The present invention is arranged further: the height of described external groove sidevall is less than internal groove side wall.
Beneficial effect of the present invention: described upper connection oral area is horn-like, on the discharging opening of its large port socket material container, sealing is formed at contact surface by the deformation of upper connection oral area, make connection oral area and material container easy for installation, described lower connection oral area is set in by annular snap access slot on the inlet point of splicing container, lower connection oral area is made to be placed in the inlet point of splicing container, the inlet point making lower connection oral area be placed on splicing container just can realize installing, when powder material is at upper connection oral area, when transporting between lower connection oral area, due to described adapter sleeve main body, all employing food grade silicon rubber die casting of upper connection oral area and lower connection oral area forms, material container and splicing container is allowed to form airtight passage by attaching parts, thus can prevent granular material from occurring leaking in transport process by actv., the problem of airborne dust.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of attaching parts for conveying powder material of the present invention;
Fig. 2 is B partial enlarged drawing in Fig. 1.
Description of reference numerals: 1, adapter sleeve main body; 2, upper connection oral area; 3, lower connection oral area; 4, annular snap access slot; 41, internal groove side wall; 42, external groove sidevall; 5, material container; 6, splicing container.
Detailed description of the invention
With reference to accompanying drawing 1 to Fig. 2, a kind of attaching parts for conveying powder material of the present invention is described in further details.
A kind of attaching parts for conveying powder material, comprise the adapter sleeve main body 1 be wholely set, upper connection oral area 2 and lower connection oral area 3, all employing food grade silicon rubber die casting of described adapter sleeve main body 1, upper connection oral area 2 and lower connection oral area 3 forms, and can not be polluted in transport process by effective guarantee granular material.
Described upper connection oral area 2 is horn-like, the portlet of described upper connection oral area 2 is connected with adapter sleeve main body 1, the large port of described upper connection oral area 2 is set in the discharge outlet of material container 5, sealing is formed at contact surface by the deformation of upper connection oral area 2, make connection oral area 2 and material container 5 easy for installation, due to horn-like, there is automatic capturing feature, the madial wall of connection oral area and the lateral wall of material container are evenly fitted in the circumferential, formation is made to seal firm stable more, the tapering a of described upper connection oral area 2 is 15 ~ 16 degree, the deformation energy of connection oral area 2 is made to produce enough elastic forces, connection oral area 2 discharging opening that is better and material container 5 is connected and sealed, also can not cause connection oral area 2 excessive deformation simultaneously, reduce service life, tapering a is 15 ~ 16 degree when also making the madial wall of connection oral area and the lateral wall of material container seal to fit, the open end of material container is just in time positioned at connection oral area midway location, be convenient to connection oral area install, when granular material enters into adapter sleeve main body from the portlet of upper connection oral area, the open end of material container is just in time positioned at connection oral area midway location, granular material course of conveying is had draw close to center, granular material can be effectively prevented to be pasted onto on the madial wall of adapter sleeve main body.
Described lower connection oral area 3 is provided with the annular snap access slot 4 matched with the inlet point of splicing container 6, described annular snap access slot 4 comprises internal groove side wall 41 and external groove sidevall 42, described internal groove side wall 41 is the lateral wall of lower connection oral area 3, the lateral wall of lower connection oral area 3 and the inlet point madial wall of splicing container 6 are affixed, both realize sealing, the inlet point making lower connection oral area 3 be placed on splicing container 6 just can realize installing, be convenient to install, the outward-dipping setting of described external groove sidevall 42, be convenient to the inlet point place that annular snap access slot 4 is set in splicing container 6, the angle of inclination of described external groove sidevall 42 is 5 ~ 7 degree, be convenient to attaching parts install, attaching parts use procedure can not be made to shake to come off simultaneously, attaching parts is made to fixedly secure inlet point place at splicing container.
Sidewall due to the inlet point of splicing container 6 is placed between internal groove side wall 41 and external groove sidevall 42, ensureing the sidewall fitting area situation of internal groove side wall 41 with inlet point, the height of wherein said external groove sidevall 42 is less than internal groove side wall 41, so not only can so that annular snap access slot 4 be set in the inlet point place of splicing container 6, but also be the manufactured materials saving attaching parts, save cost.
The above is only the preferred embodiment of the present invention, protection scope of the present invention be not only confined to above-described embodiment, and all technical schemes belonged under thinking of the present invention all belong to protection scope of the present invention.It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. the attaching parts for conveying powder material, it is characterized in that: comprise the adapter sleeve main body be wholely set, upper connection oral area and lower connection oral area, described upper connection oral area is horn-like, the portlet of described upper connection oral area is connected with adapter sleeve main body, described lower connection oral area is provided with the annular snap access slot matched with the inlet point of splicing container, and all employing food grade silicon rubber die casting of described adapter sleeve main body, upper connection oral area and lower connection oral area forms.
2. a kind of attaching parts for conveying powder material according to claim 1, is characterized in that: the tapering of described upper connection oral area is 15 ~ 16 degree.
3. a kind of attaching parts for conveying powder material according to claim 1 and 2, is characterized in that: described annular snap access slot comprises internal groove side wall and external groove sidevall, described internal groove side wall is the lateral wall of lower connection oral area, the outward-dipping setting of described external groove sidevall.
4. a kind of attaching parts for conveying powder material according to claim 3, is characterized in that: the angle of inclination of described external groove sidevall is 5 ~ 7 degree.
5. a kind of attaching parts for conveying powder material according to claim 3, is characterized in that: the height of described external groove sidevall 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 true CN105151572A (en) | 2015-12-16 |
| CN105151572B 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) |
Cited By (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 (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003191977A (en) * | 2001-12-26 | 2003-07-09 | Sanyo Electric Co Ltd | Lid for cup |
| CN202048284U (en) * | 2011-05-05 | 2011-11-23 | 佛山科学技术学院 | Quick coupling |
| JP2012076755A (en) * | 2010-09-30 | 2012-04-19 | Kobayashi Pharmaceutical Co Ltd | Cap and chemical feeder |
| 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 |
| 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 |
-
2015
- 2015-09-15 CN CN201510583513.4A patent/CN105151572B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003191977A (en) * | 2001-12-26 | 2003-07-09 | Sanyo Electric Co Ltd | Lid for cup |
| JP2012076755A (en) * | 2010-09-30 | 2012-04-19 | Kobayashi Pharmaceutical Co Ltd | 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 |
| 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 |
Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105151572B (en) | 2018-02-02 |
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