CN205015327U - Sample cell pull and positioner - Google Patents
Sample cell pull and positioner Download PDFInfo
- Publication number
- CN205015327U CN205015327U CN201520802642.3U CN201520802642U CN205015327U CN 205015327 U CN205015327 U CN 205015327U CN 201520802642 U CN201520802642 U CN 201520802642U CN 205015327 U CN205015327 U CN 205015327U
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- CN
- China
- Prior art keywords
- sample cell
- fixed
- linear bearing
- guide rail
- sample
- 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.)
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a sample cell pull and positioner, including guide rail supporting seat, linear bearing, cylinder guide rail, sample cell support frame, the guide rail supporting seat is fixed with cylinder guide rail and sample cell support frame, the linear bearing suit is on the cylinder guide rail, linear bearing is fixed with the slider, the slider is fixed with the sample cell, sample cell and sample cell support frame butt. The upper end and the lower extreme of slider are fixed with upper and lower two sample cells respectively, go up the below of sample cell and the top and sample cell support frame butt of lower sample cell. The utility model has the advantages that: owing to adopted the cooperation structure of cylinder guide rail with linear bearing, not only slide in the same direction as smooth, moreover can not the radial error to measurement accuracy has been improved.
Description
Technical field
The utility model relates to surveying instrument field, is a kind of sample cell pull and locating device specifically.
Background technology
In surveying instrument, often need to carry out position adjustment to sample cell, existing sample cell is generally only arranged on a guide rail, carries out by hand moving left and right adjustment, and therefore, precision must not obtain and ensured.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of sample cell pull and locating device, can effectively solve the problems of the technologies described above, and concrete technical scheme is as follows:
A kind of sample cell pull and locating device, comprise guide supporting seat, linear bearing, cylindrical guide, sample cell bracing frame, and described guide supporting seat and cylindrical guide and sample cell bracing frame are fixed; Linear bearing is sleeved on cylindrical guide; Linear bearing and slide block are fixed; Slide block and sample cell are fixed; Sample cell abuts with sample cell bracing frame.
For adapting to the setting of multiple sample cell, the top and bottom of described slide block are fixed with upper and lower two sample cells respectively, and the below of upper sample cell and the top of lower sample cell abut with sample cell bracing frame.
The utility model has the advantages that: owing to have employed the fit structure of cylindrical guide and linear bearing, not only slide smooth, and can not radial error be produced, thus improve measuring accuracy.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is perspective view of the present utility model.
Embodiment
Illustrate the utility model below in conjunction with accompanying drawing, as shown in Figure 1 and Figure 2, the utility model comprises guide supporting seat 1, linear bearing 2, cylindrical guide 3, sample cell bracing frame 5, and described guide supporting seat 1 is fixed with cylindrical guide 3 and sample cell bracing frame 5; Linear bearing 2 is sleeved on cylindrical guide 3; Linear bearing 2 is fixed with slide block 6; Slide block 6 is fixed with sample cell 4; Sample cell 4 abuts with sample cell bracing frame 5.
For adapting to the setting of multiple sample cell, the top and bottom of described slide block 6 are fixed with upper and lower two sample cells respectively, and the below of upper sample cell and the top of lower sample cell abut with sample cell bracing frame 5.
Claims (2)
1. sample cell pull and a locating device, is characterized in that: comprise guide supporting seat, linear bearing, cylindrical guide, sample cell bracing frame, and described guide supporting seat and cylindrical guide and sample cell bracing frame are fixed; Linear bearing is sleeved on cylindrical guide; Linear bearing and slide block are fixed; Slide block and sample cell are fixed; Sample cell abuts with sample cell bracing frame.
2. sample cell pull according to claim 1 and locating device, is characterized in that: the top and bottom of described slide block are fixed with upper and lower two sample cells respectively, and the below of upper sample cell and the top of lower sample cell abut with sample cell bracing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520802642.3U CN205015327U (en) | 2015-10-13 | 2015-10-13 | Sample cell pull and positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520802642.3U CN205015327U (en) | 2015-10-13 | 2015-10-13 | Sample cell pull and positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205015327U true CN205015327U (en) | 2016-02-03 |
Family
ID=55213922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520802642.3U Active CN205015327U (en) | 2015-10-13 | 2015-10-13 | Sample cell pull and positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205015327U (en) |
-
2015
- 2015-10-13 CN CN201520802642.3U patent/CN205015327U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |