CN219807125U - Dust-proof box of micro Vickers hardness tester - Google Patents
Dust-proof box of micro Vickers hardness tester Download PDFInfo
- Publication number
- CN219807125U CN219807125U CN202320527040.6U CN202320527040U CN219807125U CN 219807125 U CN219807125 U CN 219807125U CN 202320527040 U CN202320527040 U CN 202320527040U CN 219807125 U CN219807125 U CN 219807125U
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- dust box
- box body
- vickers hardness
- dust
- micro vickers
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- 239000000428 dust Substances 0.000 claims abstract description 66
- 238000009423 ventilation Methods 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000002265 prevention Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 238000013508 migration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model belongs to the field of protection of micro Vickers hardness meters, in particular to a micro Vickers hardness meter dust box, which comprises a dust box body, wherein a pressing device is connected with the middle part of the upper end of the dust box body in a threaded manner, a second groove is formed in the lower box wall of the dust box body, a ventilation net is fixedly connected in the second groove, micro Vickers hardness meter equipment is arranged on the lower box wall of the dust box body, and a moving device is arranged at the lower end of the dust box body. According to the dust box of the micro Vickers hardness tester, through the dust box formed by the dust box body and the box door, micro Vickers hardness tester equipment can be stored in the dust box body when not in use, dust stained on the surface is reduced, the micro Vickers hardness tester is matched with a moving device for use, the dust box body is convenient to move, the pressing device and the moving prevention assembly are arranged, the fixing effect is good, and shaking, collision and damage of the micro Vickers hardness tester equipment in the carrying process are avoided.
Description
Technical Field
The utility model relates to the technical field of protection of micro Vickers hardness tester, in particular to a dust box of the micro Vickers hardness tester.
Background
The micro Vickers hardness is applied to the 30 th century of the 20 th year at the earliest, the detection method is not only used for the process inspection of products, but also widely applied to the research of material science and engineering, and becomes one of the most common test methods of metalology and metallographic main room, the existing micro Vickers hardness tester is more precise in dust prevention, the surface of the micro Vickers hardness tester is easy to be stained with dust when the micro Vickers hardness tester is not used for a long time, and the dust is stained on a pressure test table or a pressure head to influence the use of instruments; the existing micro Vickers hardness tester is easy to shake and collide in the carrying process, so that the damage of the instrument is caused, and the service life of the instrument is reduced; therefore, we propose a dust box for a micro vickers hardness tester.
Disclosure of Invention
The utility model mainly aims to provide a dust box of a micro Vickers hardness tester, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a little vickers hardness tester dust box, includes the dust box body, the equal fixedly connected with handle in upper end left part and the upper end right part of dust box body, open in the middle part of the upper end of dust box body has a recess, the upper end middle part threaded connection of dust box body has closing device, the front end of dust box body has the chamber door through hinge swing joint, open the lower tank wall of dust box body has No. two recesses, fixedly connected with ventilation net in No. two recesses, little vickers hardness tester equipment has been placed to the lower tank wall of dust box body, mobile device has been placed to the lower extreme of dust box body.
Preferably, the compressing device comprises a screw, the upper end fixedly connected with fixed block of screw, the upper end fixedly connected with barre of screw, the lower extreme of screw is through bearing swing joint has the longeron, the equal fixedly connected with of left end and right-hand member of longeron prevents moving the subassembly, screw threaded connection is in the upper end middle part of dust-proof box body.
Preferably, the anti-moving assembly comprises a pressing plate block, wherein the lower end of the pressing plate block is fixedly connected with a first anti-slip pad, and the pressing plate block is fixedly connected with the left end of the long plate.
Preferably, the mobile device comprises a bottom frame, lockable mobile wheels are fixedly connected to four corners of the lower end of the bottom frame, a third groove is formed in the middle of the lower end of the bottom frame, a second anti-slip pad is fixedly connected to the lower box wall of the bottom frame, and the bottom frame is located at the lower end of the dust box body.
Preferably, the first anti-slip pad is tightly attached to the upper end of the micro Vickers hardness tester, and the pressing plate block and the long plate are of an integrated I-shaped structure.
Preferably, the inner wall of the bottom frame is clung to the outer side of the dust box body, and the third groove is positioned right below the ventilation net.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the dust-proof box composed of the dust-proof box body and the box door enables the micro Vickers hardness tester to be contained in the dust-proof box body when not in use, so that dust stained on the surface is reduced, and meanwhile, the dust-proof box body also has a certain protection effect, and is matched with the moving device to be used, so that the movement of the dust-proof box body is facilitated.
2. According to the utility model, the micro Vickers hardness tester is placed on the surface of the ventilation net, the handle bar is manually rotated, the handle bar is held, the screw rod of the fixed block is rotated to perform up-and-down movement of threads, so that the pressing plate blocks on the left side and the right side of the long plate downwards press the micro Vickers hardness tester, the first anti-slip pad is tightly attached to the upper end face of the micro Vickers hardness tester, the first anti-slip pad is made of a flexible rubber material, a certain resistance is provided, the position deviation of the fixed micro Vickers hardness tester is avoided, the fixing effect is good, and the problem that the micro Vickers hardness tester is easy to shake and collide in the carrying process, and the instrument is damaged is avoided.
Drawings
FIG. 1 is a schematic view showing the overall structure of a dust box of a micro Vickers hardness tester according to the present utility model;
FIG. 2 is a schematic view showing the overall structure of a compressing apparatus of a dust box of a micro Vickers hardness tester according to the present utility model;
FIG. 3 is a schematic view of the overall structure of an anti-migration assembly of a dust box of a micro Vickers hardness tester according to the present utility model;
fig. 4 is a schematic view showing the overall structure of a moving device of a dust box of a micro vickers hardness tester according to the present utility model.
In the figure: 1. a dust box body; 2. a handle; 3. a first groove; 4. a compacting device; 5. a door; 6. a second groove; 7. a micro vickers hardness tester device; 8. a ventilation screen; 9. a mobile device; 41. a handle bar; 42. a screw; 43. a long plate; 44. a fixed block; 45. an anti-migration assembly; 451. a pressing plate; 452. a first anti-slip pad; 91. a bottom frame; 92. lockable mobile wheels; 93. a second anti-slip pad; 94. and a third groove.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a micro vickers hardness tester dust box, including dust box body 1, dust box body 1's upper end left portion and the equal fixedly connected with handle 2 of upper end right part, dust box body 1's upper end middle part is opened there is recess 3 No. one, dust box body 1's upper end middle part threaded connection has closing device 4, dust box body 1's front end has chamber door 5 through hinge swing joint, dust box body 1's lower tank wall is opened there is recess 6 No. two, fixedly connected with ventilation net 8 in recess 6 No. two, dust box body 1's lower tank wall has placed micro vickers hardness tester equipment 7, moving device 9 has been placed to dust box body 1's lower extreme.
In the embodiment, the compressing device 4 comprises a screw rod 42, the upper end of the screw rod 42 is fixedly connected with a fixed block 44, the upper end of the screw rod 42 is fixedly connected with a handle bar 41, the lower end of the screw rod 42 is movably connected with a long plate 43 through a bearing, the left end and the right end of the long plate 43 are fixedly connected with a movement prevention assembly 45, and the screw rod 42 is in threaded connection with the middle part of the upper end of the dust box body 1; the anti-moving assembly 45 comprises a pressing plate body 451, wherein a first anti-slip pad 452 is fixedly connected to the lower end of the pressing plate body 451, and the pressing plate body 451 is fixedly connected to the left end of the long plate 43; the first anti-slip pad 452 is tightly attached to the upper end of the micro Vickers hardness tester 7, and the pressing plate block 451 and the long plate 43 are of an integrated I-shaped structure; the pressing plate 451 and the long plate 43 are of an integrated I-shaped structure, so that the pressing of the micro Vickers hardness tester 7 is facilitated, the first anti-slip pad 452 is tightly attached to the upper end of the micro Vickers hardness tester 7, the first anti-slip pad 452 is made of flexible rubber materials, certain resistance is provided, the position deviation of the micro Vickers hardness tester 7 is avoided, and the fixing effect is enhanced.
In this embodiment, the moving device 9 includes a bottom frame 91, four corners of the lower end of the bottom frame 91 are fixedly connected with lockable moving wheels 92, a third groove 94 is formed in the middle of the lower end of the bottom frame 91, a second anti-slip pad 93 is fixedly connected to the lower wall of the bottom frame 91, and the bottom frame 91 is located at the lower end of the dust-proof box body 1; the inner wall of the bottom frame 91 is clung to the outer side of the dust box body 1, and the third groove 94 is positioned right below the ventilation net 8; lockable movable wheels 92 are fixedly connected to four corners of the lower end of the bottom frame 91, so that the dust box body 1 can be conveniently moved.
It should be noted that, the utility model is a dust-proof box of micro vickers hardness tester, in the use, the dust-proof box composed of dust-proof box body 1 and chamber door 5, make micro vickers hardness tester equipment 7 can be accomodate in dust-proof box body 1 when not using, reduce the dust that the surface is stained, dust-proof box body 1 still has certain protection effect simultaneously, the lower case wall of dust-proof box body 1 is opened and is had No. two recess 6, and fixed mounting ventilation net 8 in No. two recess 6, be used for ventilation and heat dissipation, ventilation net 8 has certain hardness, avoid placing micro vickers hardness tester equipment 7 and take place deformation, dust-proof box body 1 places in underframe 91, the lower extreme four corners of underframe 91 all fixed mounting lockable movable wheel 92, be convenient for the removal of dust-proof box body 1, no. two slipmats 93 are adopted flexible rubber material, it has certain resistance to strengthen dust-proof box body 1 and place the steadiness, because No. three recess 94 is located the below of net 8, and the influence on the dust-proof box body, the screw rod is held by the micro vickers hardness tester 7, the screw rod is held down by the screw rod is pressed down in the fixed hardness tester 41, the screw rod is pressed down, the hardness tester is held down by the screw rod is fixed by the screw rod is prevented from being used, the hardness tester is convenient to take place, the hardness tester is easy to take place in the mode is 4, the hardness tester is easy to take down, the hardness is easy to take place, and has a flexible rubber material is used.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a micro vickers hardness tester dust proof case, includes dust proof case body (1), its characterized in that: the novel dust box comprises a dust box body (1), wherein a handle (2) is fixedly connected to the left part of the upper end and the right part of the upper end of the dust box body (1), a first groove (3) is formed in the middle of the upper end of the dust box body (1), a pressing device (4) is connected to the middle of the upper end of the dust box body (1) in a threaded mode, a box door (5) is movably connected to the front end of the dust box body (1) through a hinge, a second groove (6) is formed in the lower box wall of the dust box body (1), a ventilation net (8) is fixedly connected to the inside of the second groove (6), a micro Vickers hardness tester (7) is arranged on the lower box wall of the dust box body (1), and a moving device (9) is arranged at the lower end of the dust box body (1).
2. A micro vickers hardness tester dust box according to claim 1, characterized in that: the compressing device (4) comprises a screw rod (42), the upper end fixedly connected with fixed block (44) of screw rod (42), the upper end fixedly connected with barre (41) of screw rod (42), the lower extreme of screw rod (42) is through bearing swing joint have longeron (43), the left end and the right-hand member of longeron (43) all fixedly connected with prevent moving subassembly (45), screw rod (42) threaded connection is in the upper end middle part of dust-proof box body (1).
3. A micro vickers hardness tester dust box according to claim 2, characterized in that: the anti-moving assembly (45) comprises a pressing plate block (451), wherein a first anti-slip pad (452) is fixedly connected to the lower end of the pressing plate block (451), and the pressing plate block (451) is fixedly connected to the left end of the long plate (43).
4. A micro vickers hardness tester dust box according to claim 1, characterized in that: the mobile device (9) comprises a bottom frame (91), lockable mobile wheels (92) are fixedly connected to four corners of the lower end of the bottom frame (91), a third groove (94) is formed in the middle of the lower end of the bottom frame (91), a second anti-slip pad (93) is fixedly connected to the lower wall of the bottom frame (91), and the bottom frame (91) is located at the lower end of the dust box body (1).
5. A micro vickers hardness tester dust box according to claim 3, characterised in that: the first anti-slip pad (452) is tightly attached to the upper end of the micro Vickers hardness tester (7), and the pressing plate block (451) and the long plate (43) are of an integrated I-shaped structure.
6. A micro vickers hardness tester dust box according to claim 4, characterised in that: the inner wall of the bottom frame (91) is clung to the outer side of the dust box body (1), and the third groove (94) is positioned under the ventilation net (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320527040.6U CN219807125U (en) | 2023-03-15 | 2023-03-15 | Dust-proof box of micro Vickers hardness tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320527040.6U CN219807125U (en) | 2023-03-15 | 2023-03-15 | Dust-proof box of micro Vickers hardness tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219807125U true CN219807125U (en) | 2023-10-10 |
Family
ID=88217548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320527040.6U Active CN219807125U (en) | 2023-03-15 | 2023-03-15 | Dust-proof box of micro Vickers hardness tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219807125U (en) |
-
2023
- 2023-03-15 CN CN202320527040.6U patent/CN219807125U/en active Active
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| GR01 | Patent grant |