CN212646278U - Screw rod seat convenient to adjust for hardometer - Google Patents
Screw rod seat convenient to adjust for hardometer Download PDFInfo
- Publication number
- CN212646278U CN212646278U CN202020473079.0U CN202020473079U CN212646278U CN 212646278 U CN212646278 U CN 212646278U CN 202020473079 U CN202020473079 U CN 202020473079U CN 212646278 U CN212646278 U CN 212646278U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- rod seat
- adjust
- screw
- sclerometer
- 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
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 4
- 229910052802 copper Inorganic materials 0.000 abstract description 4
- 239000010949 copper Substances 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000007542 hardness measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
Images
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a screw rod seat that sclerometer was used and is convenient for adjust, including the screw rod seat, the screw rod seat is provided with the screw hole, the equal inside bolt that runs through of screw hole, the screw hole is provided with threely, and the angle setting such as between the screw hole has seted up a word groove on the bolt. This screw rod seat that sclerometer was used is convenient for to adjust through the straight groove on the rotation bolt, can change the position of screw rod seat at the sclerometer, has replaced earlier in the past to dismantle the screw rod seat, then carry out the unnecessary trouble of pad copper sheet.
Description
Technical Field
The utility model relates to a sclerometer technical field specifically is a sclerometer is with screw rod seat of being convenient for adjust.
Background
The durometer is a hardness testing instrument. Metal hardness measurements were first defined by the hardness proposed by raoml and represent the ability of a material to resist the penetration of a hard object into its surface. It is one of the important performance indexes of metal materials. Generally, the higher the hardness, the better the wear resistance.
The existing hardness meter screw rod seat is inconvenient to adjust, the existing screw rod seat is adjusted by firstly disassembling the screw rod seat and then padding a copper sheet below the screw rod seat, the adjustment of the screw rod seat is inconvenient, and the adjustment is not accurate, so that the screw rod seat convenient to adjust for a hardness meter is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sclerometer is with screw rod seat convenient to adjust to solve the inconvenient adjustment of the current sclerometer screw rod seat that proposes in the above-mentioned background art, present screw rod seat adjustment all dismantles the screw rod seat earlier, then pads the copper sheet below the screw rod seat again, the adjustment of this inconvenient screw rod seat, adjusts coarse problem simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a screw rod seat that sclerometer is with being convenient for adjust, includes the screw rod seat, the screw rod seat is provided with the screw hole, the equal inside bolt that runs through of screw hole.
Preferably, the threaded holes are three in number and are arranged at equal angles.
Preferably, the bolt is provided with a straight groove.
Compared with the prior art, the beneficial effects of the utility model are that: this screw rod seat that sclerometer was used is convenient for to adjust through the straight groove on the rotation bolt, can change the position of screw rod seat at the sclerometer, has replaced earlier in the past to dismantle the screw rod seat, then carry out the unnecessary trouble of pad copper sheet.
Drawings
Fig. 1 is a schematic diagram of the explosion structure of the present invention;
fig. 2 is a schematic structural diagram of the present invention before improvement.
In the figure: 1. a screw base; 2. a threaded hole; 3. a bolt; 4. a straight slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a sclerometer is with screw rod seat convenient to adjust, includes screw rod seat 1, screw hole 2, bolt 3 and straight line groove 4, screw rod seat 1 is provided with screw hole 2, screw hole 2 is all inside to run through there is bolt 3.
The screw hole 2 of example is provided with threely, and the angle setting such as between the screw hole 2, the screw hole 2 of angle setting such as, and 2 internally mounted in screw hole have bolt 3, thereby adjust the position of screw hole 2 on the sclerometer through rotating bolt 3 to make things convenient for the regulation of lead screw seat 1, seted up word groove 4 on the bolt 3, convenient rotation bolt 3.
The working principle is as follows: when the screw base which is convenient to adjust and used for the hardness tester is adjusted, firstly, the screw base 1 is installed on the hardness tester, when the screw base 1 cannot be horizontally placed, the screw base 1 can be adjusted to be horizontal by rotating the bolt 3 in the screw base 1, and the whole work is completed, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (3)
1. The utility model provides a sclerometer is with screw seat convenient to adjust, includes screw seat (1), its characterized in that: the screw rod seat (1) is provided with a threaded hole (2), and bolts (3) penetrate through the threaded hole (2).
2. A readily adjustable screw base for a hardness tester, according to claim 1, wherein: the number of the threaded holes (2) is three, and the threaded holes (2) are arranged at equal angles.
3. A readily adjustable screw base for a hardness tester, according to claim 1, wherein: the bolt (3) is provided with a straight groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020473079.0U CN212646278U (en) | 2020-04-03 | 2020-04-03 | Screw rod seat convenient to adjust for hardometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020473079.0U CN212646278U (en) | 2020-04-03 | 2020-04-03 | Screw rod seat convenient to adjust for hardometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212646278U true CN212646278U (en) | 2021-03-02 |
Family
ID=74768878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020473079.0U Expired - Fee Related CN212646278U (en) | 2020-04-03 | 2020-04-03 | Screw rod seat convenient to adjust for hardometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212646278U (en) |
-
2020
- 2020-04-03 CN CN202020473079.0U patent/CN212646278U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210302 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |