CN217255546U - Manual sample grinder for chemical element samples in steel - Google Patents
Manual sample grinder for chemical element samples in steel Download PDFInfo
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- CN217255546U CN217255546U CN202221128591.7U CN202221128591U CN217255546U CN 217255546 U CN217255546 U CN 217255546U CN 202221128591 U CN202221128591 U CN 202221128591U CN 217255546 U CN217255546 U CN 217255546U
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Abstract
The utility model relates to a preparation analysis chemical element sample technical field especially relates to a manual appearance ware that grinds of chemical element sample in steel. Comprises a sample clamp and a powerful magnet; the main body part of the sample clamp is cylindrical, a double-bracket-shaped convex edge is arranged on the top surface, the inner diameter of the double-bracket-shaped convex edge is larger than the outer diameter of the sample, and the height of the double-bracket-shaped convex edge is smaller than that of the sample; the top surface of the sample clamp is provided with a groove, and the powerful magnet is placed in the groove; the sample was placed on a powerful magnet, inside the double-bracket ledge. The fixed sample and extension sample thickness prevent to hinder the hand, and not only fixed firm, easy dismounting is swift moreover, improves the security of preparation sample process, has guaranteed the cleanness of sample, has improved the work efficiency of sample preparation.
Description
Technical Field
The utility model relates to a preparation analysis chemical element sample technical field especially relates to a manual sample ware that grinds of chemical element sample in steel.
Background
Before chemical elements in steel are analyzed, oxidation skins of tail cakes or round samples need to be completely removed, and the requirements of analysis and inspection are met. At present, a special sample clamp is not available, and a sample needs to be polished on a rotating grinding wheel chip by hand to prepare the sample.
The sample is easily polluted and easily hurt when being prepared on the rotary grinding wheel sheet by holding the sample by hand. At present, the existing artificially prepared sample has the problem that the hand is easy to be injured, and the surface of the sample can be polluted by fingerprints, sweat and the like on the hand, so that the operation is inconvenient when the glove is worn, and the sample is easy to slip off, so that operators are injured.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a manual sample grinding device for chemical element samples in steel. The fixed sample and extension sample thickness prevent to hinder the hand, and not only fixed firm, easy dismounting is swift moreover, improves the security of preparation sample process, has guaranteed the cleanness of sample, has improved the work efficiency of sample preparation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a manual sample grinding device for chemical element samples in steel comprises a sample clamp and a powerful magnet; the main body part of the sample clamp is cylindrical, a double-bracket-shaped convex edge is arranged on the top surface, the inner diameter of the double-bracket-shaped convex edge is larger than the outer diameter of the sample, and the height of the double-bracket-shaped convex edge is smaller than that of the sample; the top surface of the sample clamp is provided with a groove, and the powerful magnet is placed in the groove.
The clamp main body part is cylindrical, and the top surface is provided with double-arc bracket-shaped convex edges.
The groove and the powerful magnet are both circular, and the diameter of the groove is larger than that of the powerful magnet.
The groove is located in the center of the top surface of the sample clamp.
And the outer surface of the sample clamp is provided with anti-skid protrusions or anti-skid grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
1) the utility model discloses be equipped with sample anchor clamps and powerful magnet, the sample is placed on powerful magnet, is located the protruding edge of double brackets. The utility model discloses a powerful magnet adsorbs the sample, and the protruding edge of double brackets carries on spacingly to the sample, and not only fixed firm, easy dismounting is swift moreover.
The utility model discloses fixed sample and extension sample thickness prevent to hinder the hand, improve the security of preparation sample process, have guaranteed the clean of sample, have improved the work efficiency of sample preparation.
2) The utility model discloses the surface is equipped with anti-skidding arch or anti-skidding recess, has increased frictional force, plays skid-proof effect.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic plan view of the present invention;
FIG. 3 is a schematic view of the working state of the present invention;
fig. 4 is a schematic plan view of the working state structure of the present invention.
In the figure: 1-sample clamp 2-strong magnet 3-double-arc bracket-shaped convex edge 4-circular groove 5-sample 6-anti-skid bump
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1 to 4, a manual sample grinding device for chemical element samples in steel comprises a sample clamp 1 and a strong magnet 2. The strong magnet 2 is in a flat cylindrical shape.
The main body part of the sample clamp 1 is cylindrical, the edge of the top surface is provided with a double-arc bracket-shaped convex edge 3, the inner diameter of the double-arc bracket-shaped convex edge 3 is larger than the outer diameter of a sample 5, and the height of the double-arc bracket-shaped convex edge 3 is smaller than that of the sample 5.
The center of the top surface of the sample clamp 1 is provided with a circular groove 4, the diameter of the circular groove 4 is larger than the outer diameter of the powerful magnet 2, the depth of the circular groove 4 is equal to the height of the powerful magnet 2, and the powerful magnet 2 is placed in the circular groove 4.
The outer surface of the sample clamp 1 is uniformly provided with antiskid bulges 6, and the antiskid bulges 6 are wave-shaped.
The utility model discloses be equipped with sample anchor clamps 1 and powerful magnet 2, sample 5 is placed on powerful magnet 2, is located the protruding edge 3 of double arc bracket shape. The utility model discloses a 2 absorption samples 5 of powerful magnet, the protruding edge 3 of double arc bracket shape carries on spacingly to sample 5, and not only fixed firm, easy dismounting is swift moreover.
The utility model discloses fixed sample 5 and 5 thickness of extension sample prevent to add man-hour hand hurts on rotatory emery wheel piece, improve the security of 5 processes of preparation sample, have guaranteed sample 5's cleanness, have improved the work efficiency of sample 5 preparation.
The anti-skid protrusions 6 are uniformly distributed on the outer surface of the sample clamp 1, so that the friction force is increased, an anti-skid effect is achieved, and the safety of the operation process is improved.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the concept of the present invention within the technical scope disclosed in the present invention. The methods used in the above examples are conventional methods unless otherwise specified.
Claims (5)
1. The utility model provides a manual grinding ware of chemical element sample in steel which characterized in that: comprises a sample clamp and a powerful magnet; the main body part of the sample clamp is cylindrical, the top surface of the sample clamp is provided with a double-bracket-shaped convex edge, the inner diameter of the double-bracket-shaped convex edge is larger than the outer diameter of a sample, and the height of the double-bracket-shaped convex edge is smaller than that of the sample; the top surface of the sample clamp is provided with a groove, and the powerful magnet is placed in the groove; the sample was placed on a powerful magnet, inside the double-bracket ledge.
2. The manual sample grinding device for the chemical element samples in the steel as claimed in claim 1, characterized in that: the main body part of the sample clamp is cylindrical, and the top surface of the sample clamp is provided with double-arc bracket-shaped convex edges.
3. The manual sample grinding device for the chemical elements in the steel, according to claim 1, is characterized in that: the groove and the powerful magnet are both circular, and the diameter of the groove is larger than that of the powerful magnet.
4. The manual sample grinding device for the chemical elements in the steel, according to claim 1, is characterized in that: the groove is located in the center of the top surface of the sample clamp.
5. The manual sample grinding device for the chemical element samples in the steel as claimed in claim 1, characterized in that: and the outer surface of the sample clamp is provided with antiskid bulges or antiskid grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221128591.7U CN217255546U (en) | 2022-05-11 | 2022-05-11 | Manual sample grinder for chemical element samples in steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221128591.7U CN217255546U (en) | 2022-05-11 | 2022-05-11 | Manual sample grinder for chemical element samples in steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217255546U true CN217255546U (en) | 2022-08-23 |
Family
ID=82884834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221128591.7U Active CN217255546U (en) | 2022-05-11 | 2022-05-11 | Manual sample grinder for chemical element samples in steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217255546U (en) |
-
2022
- 2022-05-11 CN CN202221128591.7U patent/CN217255546U/en active Active
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