CN201720009U - Improved stirring paddle device used for laboratory - Google Patents
Improved stirring paddle device used for laboratory Download PDFInfo
- Publication number
- CN201720009U CN201720009U CN2010202639939U CN201020263993U CN201720009U CN 201720009 U CN201720009 U CN 201720009U CN 2010202639939 U CN2010202639939 U CN 2010202639939U CN 201020263993 U CN201020263993 U CN 201020263993U CN 201720009 U CN201720009 U CN 201720009U
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- CN
- China
- Prior art keywords
- stirring
- paddle
- laboratory
- shaft
- paddle device
- 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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- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model discloses an improved stirring paddle device used for a laboratory, which comprises a stirring shaft and a plurality of stirring vanes, wherein the stirring shaft is connected with the stirring vanes by pin joint. The improved stirring paddle device is applicable to containers of various calibers, and after the stirring vanes enter a small-caliber container and stirring is started, the improved stirring paddle device can naturally recover to the optimal stirring state under the action of centrifugal force.
Description
Technical field
The utility model relates to mixing plant field, laboratory, the paddle improved device that especially a kind of laboratory is used.
Background technology
The laboratory mostly is fixed structure with the paddle of mixer, its paddle is fixed on the bottom of shaft, the paddle lower width is just fixing like this, if it is just inapplicable less than the container of this width to run into bore, it is not enough that the current experiments chamber obviously is suitable for dynamics with mixer.
Summary of the invention
In order to overcome above-mentioned defective, the paddle improved device that the utility model provides a kind of laboratory to use is applicable to the container of various bores.
The utility model for the technical scheme that solves its technical problem and adopt is:
The paddle improved device that a kind of laboratory is used comprises a shaft and some paddles, and described shaft and paddle link in the pivot joint mode.
As further improvement of the utility model, the relative shaft of described paddle axisymmetricly.
As further improvement of the utility model, the part that described paddle is positioned at the shaft both sides is equal in weight.
The beneficial effects of the utility model are: link the container of applicable various bores between paddle and the shaft in the pivot joint mode, and after paddle entered small-caliber vessel, startup still can return to best stirring after stirring naturally under centrifugal action.
Description of drawings
Fig. 1 is a user mode schematic diagram of the present utility model;
Fig. 2 is the user mode schematic diagram of the prior art that the utility model contrasted.
The specific embodiment
Embodiment: the paddle improved device that a kind of laboratory is used, comprise a shaft 1 and some paddles 2, its described shaft 1 links in the pivot joint mode with paddle 2.
Described paddle 2 relative shafts 1 axisymmetricly.
The part that described paddle 2 is positioned at shaft 1 both sides is equal in weight.
The container that links applicable various bores between paddle and the shaft in the pivot joint mode, and after paddle entered small-caliber vessel, startup still can return to best stirring after stirring naturally under centrifugal action.
Claims (3)
1. the paddle improved device that the laboratory is used comprises a shaft (1) and some paddles (2), it is characterized in that: described shaft (1) links in the pivot joint mode with paddle (2).
2. the paddle improved device that laboratory according to claim 1 is used is characterized in that: the relative shaft (1) of described paddle (2) axisymmetricly.
3. the paddle improved device that laboratory according to claim 2 is used is characterized in that: the part that described paddle (2) is positioned at shaft (1) both sides is equal in weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202639939U CN201720009U (en) | 2010-07-16 | 2010-07-16 | Improved stirring paddle device used for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202639939U CN201720009U (en) | 2010-07-16 | 2010-07-16 | Improved stirring paddle device used for laboratory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720009U true CN201720009U (en) | 2011-01-26 |
Family
ID=43488284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202639939U Expired - Fee Related CN201720009U (en) | 2010-07-16 | 2010-07-16 | Improved stirring paddle device used for laboratory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513017A (en) * | 2011-12-14 | 2012-06-27 | 常州市永益工具有限公司 | Stirring blade of stirrer |
-
2010
- 2010-07-16 CN CN2010202639939U patent/CN201720009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102513017A (en) * | 2011-12-14 | 2012-06-27 | 常州市永益工具有限公司 | Stirring blade of stirrer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20130716 |