CN212459149U - Sample leveling and reinforcing device suitable for hardness detection - Google Patents
Sample leveling and reinforcing device suitable for hardness detection Download PDFInfo
- Publication number
- CN212459149U CN212459149U CN202020486661.0U CN202020486661U CN212459149U CN 212459149 U CN212459149 U CN 212459149U CN 202020486661 U CN202020486661 U CN 202020486661U CN 212459149 U CN212459149 U CN 212459149U
- Authority
- CN
- China
- Prior art keywords
- sample
- leveling
- bolt
- sample cylinder
- base
- 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.)
- Active
Links
Images
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a sample leveling reinforcing apparatus that adaptation hardness detected, by base, backing ring, perpendicular bolt, butterfly nut, fixing bolt, a sample section of thick bamboo, leveling bolt and level detection appearance are constituteed, the device is improved level and is designed three adjustable bolt reinforcement samples of level, three adjustable bolt leveling samples of vertical design, the level detection appearance has been equipped with, utilize three-dimensional leveling positioning mode to ensure to be detected the level steadiness of sample, utilize level detection appearance calibration level precision, ensure to satisfy the sclerometer and detect the requirement.
Description
Technical Field
The utility model relates to a detect technical field, especially relate to a sample leveling reinforcing apparatus that adaptation hardness detected.
Background
The desk-top sclerometer detects precision and pressure head life-span in order to guarantee the hardness, and very high levelness need be guaranteed to sample detection face and lower terminal surface, puts and need possess better stability on the objective table. The traditional treatment method adopts an embedding method, adopts a metallographic phase embedding machine, fills embedding powder, then heats and extrudes, and the method needs purchasing equipment with expenditure, and the embedding powder belongs to disposable consumables, so that the production cost is increased.
In order to solve the problem, a sample leveling and reinforcing device suitable for hardness detection is designed, three adjustable bolts are horizontally designed on the device to reinforce a sample, three adjustable bolt leveling samples are vertically designed, a level detector is equipped, the level stability of the detected sample is ensured by using a three-dimensional leveling and positioning mode, the level detector is used for calibrating the level precision, and the detection requirement of a hardness tester is ensured.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sample leveling reinforcing apparatus who adapts to hardness detection, the device go up the adjustable bolt reinforcement sample of horizontal design three points, and the three adjustable bolt leveling samples of vertical design have been equipped with level detector, utilize three-dimensional leveling positioning form to ensure to be detected the level steadiness of sample, utilize level detector calibration horizontal accuracy, ensure to satisfy the sclerometer and detect the requirement, the technical scheme of the utility model as follows:
the device consists of a base, a backing ring, a vertical bolt, a butterfly nut, a fixing bolt, a sample cylinder, a leveling bolt and a level detector.
The vertical bolt is screwed on the base, so that the end face of the vertical bolt is completely contacted with the upper end face of the base, the vertical bolt and the base form a vertical relation, and vertical clamping can be realized. The backing ring is arranged in the middle of the base and is used for placing a sample to be detected with a detection surface facing downwards, and the sample cylinder covers the backing ring.
And a level detector is arranged between the backing ring and the sample cylinder and is used for detecting the levelness of the detection surface of the sample to be detected.
And the upper end of the vertical bolt is provided with a butterfly nut which is contacted with the sample cylinder in the horizontal direction, and the butterfly nut is screwed down to ensure that the two butterfly nuts evenly press the sample cylinder.
3 leveling bolts are evenly arranged above the sample cylinder according to a circle, 3 fixing bolts are evenly arranged on the outer circle of the circumference of the sample cylinder at 120 degrees, 3 leveling bolts 7 are alternately screwed, and after the leveling bolts are screwed, the 3 fixing bolts are evenly screwed, so that the sample cylinder is fixed.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts, wherein:
fig. 1 is a front view of the structure of the present invention.
Fig. 2 is a top view of the structure of the present invention.
Description of reference numerals: the method comprises the following steps of 1-base, 2-backing ring, 3-vertical bolt, 4-butterfly nut, 5-fixing bolt, 6-sample cylinder, 7-leveling bolt, 8-horizontal detector, 9-sample to be detected and 10-hardometer objective table.
Detailed Description
To make the purpose, technical solution and advantages of the present invention clearer, the following will combine the embodiments of the present invention and the corresponding drawings to clearly and completely describe the technical solution of the present invention. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the device of the present invention mainly comprises a base 1, a backing ring 2, a vertical bolt 3, a butterfly nut 4, a fixing bolt 5, a sample cylinder 6, a leveling bolt 7 and a level detector 8.
The vertical bolt 3 is screwed on the base 1, so that the end face of the vertical bolt 3 is completely contacted with the upper end face of the base 1, the vertical bolt 3 and the base 1 form a vertical relation, and vertical clamping can be realized. The backing ring 2 is arranged in the middle of the base 1, is arranged in the backing ring 2 and is used for placing a sample 9 to be detected with a downward detection surface, and the sample cylinder 6 covers the backing ring 2.
Between the backing ring 2 and the sample container 6, a level detector 8 is arranged for detecting a sample 9 to be examined.
And butterfly nuts are arranged at the upper ends of the vertical bolts 3, are in contact with the sample cylinder in the horizontal direction, and are screwed down to enable the two butterfly nuts 4 to uniformly press the sample cylinder 6.
3 leveling bolts 7 are evenly arranged above the sample cylinder 6 according to a circle, 3 fixing bolts 5 are evenly arranged on the outer circle of the circumference of the sample cylinder at 120 degrees, the 3 leveling bolts 7 are alternately screwed, and after the leveling bolts 7 are screwed, the 3 fixing bolts 5 are evenly screwed, so that the sample cylinder 6 is fixed.
The butterfly nut 4 is removed, the sample tube 6 is taken out, the sample to be tested 9 is fixed in the sample tube 6, and the sample tube 6 is placed on the hardness tester table 10 in the direction of the surface to be tested. The hardness meter stage 10 is in a horizontal state, and the horizontal state is checked by the level detector 8 on the end face of the sample tube 6, and detection is performed while meeting the accuracy requirement. The butterfly nut 4 is only needed to be detached for repeated use, and the rest of the components are not needed to be detached.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. In addition, "front", "rear", "left", "right", "upper", "lower", "inner", "outer", "top", "bottom", and the like herein are referred to as the state of being placed as shown in the drawings.
It should be further noted that the above embodiments are only used for illustrating the technical solution of the present invention, and are not limited thereto; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the scope of the present invention.
Claims (2)
1. The utility model provides a sample leveling reinforcing apparatus that adaptation hardness detected, comprises base, backing ring, perpendicular bolt, butterfly nut, fixing bolt, sample cylinder, leveling bolt and level detection appearance, its characterized in that:
the vertical bolt is screwed on the base, so that the end face of the vertical bolt is completely contacted with the upper end face of the base, the vertical bolt and the base form a vertical relation, vertical clamping can be realized, the backing ring is arranged in the middle of the base and is used for placing a to-be-detected sample with a downward detection surface, and the sample cylinder covers the backing ring;
a horizontal detector is arranged between the backing ring and the sample cylinder and is used for detecting the levelness of the detection surface of the sample to be detected;
the upper end of the vertical bolt is provided with a butterfly nut which is contacted with the sample cylinder in the horizontal direction, and the butterfly nut is screwed down to ensure that the two butterfly nuts evenly press the sample cylinder;
3 leveling bolts are evenly arranged above the sample cylinder according to a circle, 3 fixing bolts are evenly arranged on the outer circle of the circumference of the sample cylinder at 120 degrees, the 3 leveling bolts are alternately screwed, and after the leveling bolts are screwed, the 3 fixing bolts are evenly screwed, so that the sample cylinder is fixed.
2. The sample leveling and reinforcing device adapting to hardness detection according to claim 1, wherein: the fixing bolt is of a hexagonal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020486661.0U CN212459149U (en) | 2020-04-07 | 2020-04-07 | Sample leveling and reinforcing device suitable for hardness detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020486661.0U CN212459149U (en) | 2020-04-07 | 2020-04-07 | Sample leveling and reinforcing device suitable for hardness detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212459149U true CN212459149U (en) | 2021-02-02 |
Family
ID=74472052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020486661.0U Active CN212459149U (en) | 2020-04-07 | 2020-04-07 | Sample leveling and reinforcing device suitable for hardness detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212459149U (en) |
-
2020
- 2020-04-07 CN CN202020486661.0U patent/CN212459149U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212459149U (en) | Sample leveling and reinforcing device suitable for hardness detection | |
| CN203964804U (en) | Taper hole detector | |
| CN201508151U (en) | Adjustable tire mold steel ring detection plate | |
| CN205898032U (en) | A swift utensil of surveying for measuring tapered hood wall thickness | |
| CN208606687U (en) | A kind of measuring device of axial clearance of double-row conical bearing | |
| CN107186649A (en) | A kind of fixing device and application method for detecting electrode | |
| CN204479002U (en) | A kind of roll centre hole accuracy detecting device | |
| CN105865313A (en) | Conical degree detection device | |
| CN207730141U (en) | Automatic detection tool system | |
| CN210441807U (en) | Wedge taper detection device | |
| CN104359383B (en) | Method for calibrating and detecting taper angle of large taper hole | |
| CN210293030U (en) | Three-coordinate detection clamp | |
| CN217520398U (en) | Convenient-to-detect equal-thickness measuring instrument | |
| CN210322846U (en) | Shaft pin detection fixing support | |
| CN220773026U (en) | Bearing metallography detects support | |
| CN213067387U (en) | Cylindrical bearing radial inspection device convenient to adjust | |
| CN221666879U (en) | Ultrasonic thickness detection device for trailer axle | |
| CN205037831U (en) | A examine utensil for detecting well limit stores pylon machining dimension | |
| CN110319754A (en) | A kind of forging straightness check tool and its application method | |
| CN210512937U (en) | Special-shaped surface thickness measuring instrument | |
| CN206891408U (en) | A kind of groove depth measuring apparatus | |
| CN209927034U (en) | Manual measurement part position degree detection tool | |
| CN210367948U (en) | Negative plate face detection device | |
| CN214333584U (en) | Impeller wax matrix inspection frock | |
| CN212904454U (en) | Steel slag powder inert mineral content rapid determination instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |