CN203224512U - Device capable of adjusting height of AFM sample - Google Patents
Device capable of adjusting height of AFM sample Download PDFInfo
- Publication number
- CN203224512U CN203224512U CN 201320279489 CN201320279489U CN203224512U CN 203224512 U CN203224512 U CN 203224512U CN 201320279489 CN201320279489 CN 201320279489 CN 201320279489 U CN201320279489 U CN 201320279489U CN 203224512 U CN203224512 U CN 203224512U
- Authority
- CN
- China
- Prior art keywords
- worm screw
- square sample
- sample platform
- sample
- operating rod
- 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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- Details Of Measuring And Other Instruments (AREA)
Abstract
The utility model relates to a device capable of adjusting the height of an AFM sample. The device capable of adjusting the height of the AFM sample comprises a square sample table base, a square sample table, a perpendicular worm, a transverse worm and an operating rod. The operating rod is rotated to drive the transverse worm to rotate, the transverse worm drives the perpendicular worm to rotate, and the perpendicular worm drives the square sample table to rise or decline, so that the purpose of adjusting the height of the sample is achieved.
Description
Technical field
The utility model relates to and a kind ofly can make the equipment of sample generation dynamic change for AFM, relate in particular to preparation and the research and development field of the adjustable device of AFM specimen height.
Background technology
AFM is scientific research and teaching measuring equipment commonly used.Fixing sample on the existing common sample platform is that sample is placed on the micro-cantilever, can place sample on the sample platform, can only play fixing effect, can not be to operations such as sample raise, the experimental implementation inconvenience, this is the existing in prior technology weak point.
Summary of the invention
The purpose of this utility model is exactly at the existing in prior technology deficiency, and provides the AFM specimen height adjustable device, and this device not only can be realized the dynamic change purpose of sample, and with low cost, practical.
The technical scheme that the utility model technical solution problem adopts is: the device that the AFM specimen height is adjustable comprises square sample platform base, square sample platform, vertical worm screw, horizontal worm screw, operating rod.Square sample platform base is connected with vertical worm screw; Vertical worm screw is connected with square sample platform; Vertical worm screw is connected with horizontal worm screw; Laterally worm screw is connected with operating rod.When using this device, sample is fixed on the square sample platform, when rotating operating rod, operating rod drives horizontal worm screw and rotates, laterally worm screw drives vertical worm screw rotation, and vertical worm screw rotation drives square sample platform rises or descend, thereby realizes the adjustable purpose of specimen height.
The beneficial effects of the utility model are: this apparatus structure is simple, with low cost, practical.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Among Fig. 1,1 is square sample platform base, and 2 is square sample platform, and 3 is vertical worm screw, and 4 is horizontal worm screw, and 5 is operating rod.
Embodiment
For clearly demonstrating the technical characterstic of this programme, also by reference to the accompanying drawings this programme is set forth below by an embodiment.
As shown in the figure, square sample platform base is connected with vertical worm screw; Vertical worm screw is connected with square sample platform; Vertical worm screw is connected with horizontal worm screw; Laterally worm screw is connected with operating rod.When using this device, sample is fixed on the square sample platform, when rotating operating rod, operating rod drives horizontal worm screw and rotates, laterally worm screw drives vertical worm screw rotation, and vertical worm screw rotation drives square sample platform rises or descend, thereby realizes the adjustable purpose of specimen height.
Claims (1)
1.AFM the device that specimen height is adjustable comprises square sample platform base, square sample platform, vertical worm screw, horizontal worm screw, operating rod, it is characterized in that: square sample platform base is connected with vertical worm screw; Vertical worm screw is connected with square sample platform; Vertical worm screw is connected with horizontal worm screw; Laterally worm screw is connected with operating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320279489 CN203224512U (en) | 2013-05-16 | 2013-05-16 | Device capable of adjusting height of AFM sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320279489 CN203224512U (en) | 2013-05-16 | 2013-05-16 | Device capable of adjusting height of AFM sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203224512U true CN203224512U (en) | 2013-10-02 |
Family
ID=49251514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320279489 Expired - Fee Related CN203224512U (en) | 2013-05-16 | 2013-05-16 | Device capable of adjusting height of AFM sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203224512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403510A (en) * | 2015-12-10 | 2016-03-16 | 浙江大学 | Apparatus for automatic white board storage and fetching during correction process of indoor hyperspectral imaging system |
| CN109580911A (en) * | 2018-12-03 | 2019-04-05 | 长春黄金研究院有限公司 | A kind of irregular sample stage |
-
2013
- 2013-05-16 CN CN 201320279489 patent/CN203224512U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105403510A (en) * | 2015-12-10 | 2016-03-16 | 浙江大学 | Apparatus for automatic white board storage and fetching during correction process of indoor hyperspectral imaging system |
| CN109580911A (en) * | 2018-12-03 | 2019-04-05 | 长春黄金研究院有限公司 | A kind of irregular sample stage |
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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: 20131002 Termination date: 20140516 |