CN203310687U - Sample polishing protective cover for steel spectrum analysis - Google Patents
Sample polishing protective cover for steel spectrum analysis Download PDFInfo
- Publication number
- CN203310687U CN203310687U CN2013202918733U CN201320291873U CN203310687U CN 203310687 U CN203310687 U CN 203310687U CN 2013202918733 U CN2013202918733 U CN 2013202918733U CN 201320291873 U CN201320291873 U CN 201320291873U CN 203310687 U CN203310687 U CN 203310687U
- Authority
- CN
- China
- Prior art keywords
- cover body
- protective cover
- screw
- connecting bar
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a sample polishing protective cover for steel spectrum analysis. The sample polishing protective cover for steel spectrum analysis comprises a cover body, wherein a connecting bar is arranged on the top of the cover body, the protective cover further comprises a first screw, the first screw passes through the connecting bar to be connected with a threaded hole formed in the top of the cover body, an adjusting screw is arranged on one side of the bottom of the cover body, a slide-proof cushion is arranged on the side opposite to the adjusting screw, a sliding way is formed on the connecting bar, and the two ends of the connecting bar are connected with supports through rotating shafts respectively. The protective cover provided by the utility model has the beneficial effects that the structure is simple, the use is convenient, mechanical fixing is used for replacing hand holding, and therefore the hand is better protected; the sliding way is formed on the connecting bar, the first screw passes through the sliding way on the connecting bar to be connected with the threaded hole formed in the top of the cover body, and therefore the cover body can be adjusted front and back through the first screw; a sample is fixed by using the adjusting screw so that the sample fixing is firmer.
Description
Technical field
The utility model relates to a kind of iron and steel spectral analysis sample polishing apparatus, specifically a kind of iron and steel spectral analysis sample polishing protective cover.
Background technology
The iron and steel manufacture field, need to analyze iron and steel component, and the spectroanalysis instruments that adopt carry out more at present, but while using spectroanalysis instrument, need the sample of analysis is carried out to polishing, at present in polishing process, adopt more hand by sample by buffing machine, polishing, easily the opponent damages, the protective cover existed at present, be to adopt magnetite that sample is held and polishes, but after magnetite length service time, magnetic weakens, fixedly sample that can not be powerful.
Summary of the invention
For above deficiency, it is a kind of simple in structure, easy to use that the utility model provides, the iron and steel spectral analysis sample polishing protective cover of flexible adjustment.
For achieving the above object, the technical solution of the utility model is: iron and steel spectral analysis sample polishing protective cover, comprise cover body, described cover body top is provided with connecting link, also comprise the first screw rod, described the first screw rod passes connecting link and is connected with the screw at cover body top, and described cover body bottom one side is provided with adjusting screw(rod), and the relative side of adjusting screw(rod) is provided with slipmat.
Described connecting link is provided with slideway.
Described connecting link two ends are connected with support by turning axle respectively.
The beneficial effects of the utility model are: simple in structure; easy to use; adopt the fixing replacement of machinery hand-held, better the opponent protects, and connecting link is provided with slideway; the first screw rod passes the slideway on connecting link; with cover body top screw, be connected, can to cover body, carry out front and back by the first screw rod and regulate, adopt adjusting screw(rod); sample is fixed, makes fixing more firm of sample.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is connecting link structural representation of the present utility model.
Embodiment
Be described further with reference to the accompanying drawings iron and steel spectral analysis sample polishing protective cover, comprise cover body 1, described cover body 1 top is provided with connecting link 2, also comprise the first screw rod 3, described the first screw rod 3 passes connecting link 2 and is connected with the screw 9 at cover body 1 top, described cover body 1 bottom one side is provided with adjusting screw(rod) 4, and the relative side of adjusting screw(rod) 4 is provided with slipmat 5.Described connecting link 2 is provided with slideway 8.Described connecting link 2 two ends are connected with support 7 by turning axle 6 respectively.
When using the utility model, the first screw rod 3 passes connecting link 2 and is connected with the screw 9 at cover body 1 top, connecting link 2 is provided with slideway 8, the first screw rod 3 can carry out front and back to be regulated, cover body 1 bottom one side is provided with adjusting screw(rod) 4, the relative side of adjusting screw(rod) 4 is provided with slipmat 5, sample is fixed on to cover body 1 below by adjusting screw(rod) 4, in the situation that polishing time is long, slipmat 5 can prevent effectively that sample from sliding, connecting link 2 two ends are by turning axle 6 connection brackets 7, can support cover body 1, make cover body 1 more stable, obsolete the time, can fold.
Claims (3)
1. iron and steel spectral analysis sample polishing protective cover, comprise cover body (1), it is characterized in that: described cover body (1) top is provided with connecting link (2), also comprise the first screw rod (3), described the first screw rod (3) passes connecting link (2) and is connected with the screw (9) at cover body (1) top, described cover body (1) bottom one side is provided with adjusting screw(rod) (4), and the relative side of adjusting screw(rod) (4) is provided with slipmat (5).
2. iron and steel spectral analysis sample polishing protective cover according to claim 1, it is characterized in that: described connecting link (2) is provided with slideway (8).
3. iron and steel spectral analysis sample polishing protective cover according to claim 1, it is characterized in that: described connecting link (2) two ends are connected with support (7) by turning axle (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202918733U CN203310687U (en) | 2013-05-19 | 2013-05-19 | Sample polishing protective cover for steel spectrum analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202918733U CN203310687U (en) | 2013-05-19 | 2013-05-19 | Sample polishing protective cover for steel spectrum analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203310687U true CN203310687U (en) | 2013-11-27 |
Family
ID=49616889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202918733U Expired - Fee Related CN203310687U (en) | 2013-05-19 | 2013-05-19 | Sample polishing protective cover for steel spectrum analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203310687U (en) |
-
2013
- 2013-05-19 CN CN2013202918733U patent/CN203310687U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LAIWU IRON + STEEL GROUP CORP., LTD. Free format text: FORMER OWNER: DONG BINGCHENG Effective date: 20140403 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 271100 LAIWU, SHANDONG PROVINCE TO: 271104 LAIWU, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140403 Address after: Friendship Street 271104 Shandong province Laiwu City Gangcheng District No. 38 Patentee after: Laiwu Iron & Steel Group Corp., Ltd. Address before: 271100 Laiwu Steel Technology Center, Laiwu Steel Road Xinzhuang Development Zone, Gangcheng District, Laiwu, Shandong Patentee before: Dong Bingcheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20160519 |