CN208091809U - Tensile test specimen scale distance measures specific purpose tool - Google Patents
Tensile test specimen scale distance measures specific purpose tool Download PDFInfo
- Publication number
- CN208091809U CN208091809U CN201820508598.9U CN201820508598U CN208091809U CN 208091809 U CN208091809 U CN 208091809U CN 201820508598 U CN201820508598 U CN 201820508598U CN 208091809 U CN208091809 U CN 208091809U
- Authority
- CN
- China
- Prior art keywords
- type groove
- workbench
- test specimen
- tensile test
- specific purpose
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- Expired - Fee Related
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- 238000009864 tensile test Methods 0.000 title claims abstract description 17
- 238000005259 measurement Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Abstract
The utility model provides a kind of tensile test specimen scale distance measurement specific purpose tool, it includes workbench, and the upper surface level of the workbench offers V-type groove, and the side of the workbench is embedded with graduated scale, and the graduated scale is parallel with the V-type groove.The device can make tensile sample fracture location on the same line, and can directly read length data by graduated scale, and avoiding sample from being staggered influences accuracy of measurement, easy to use.
Description
Technical field
The utility model is related to survey tool fields, specifically, are related to a kind of tensile test specimen scale distance measurement specific purpose tool.
Background technology
Tension test is tensile sample under static axial tensile force constantly effect, and examination is stretched to defined test rate
Sample is broken, and records the stress and strain in sample drawing process.The elasticity of metal material can be measured by tension test
Various performances such as performance, strength character and ductile performance.Elongation after fracture is exactly one kind of ductile performance, the standard measured
Whether to can make assessment to metal material ductile performance quality and judge, the measurement of gauge length is directly related to disconnected for true sexual intercourse
The accuracy of elongation afterwards.
In order to measure elongation after fracture, carefully should match the part of sample fracture to be connected together makes its axis be in same
On straight line, and sample marking distance is measured after taking special measure to ensure the suitably contact of sample fracture part.It was measured at present in gauge length
It is measured in journey by holding sample, cause measurement error big and measures operation difficulty and is big.
In order to solve the above problems, people are seeking always a kind of ideal technical solution.
Invention content
The purpose of this utility model be in view of the deficiencies of the prior art, to provide a kind of tensile test specimen scale distance measure it is special
Tool.
To achieve the goals above, technical solution used by the utility model is：A kind of tensile test specimen scale distance measurement is special
With tool, it includes workbench, and the upper surface level of the workbench offers V-type groove, and the side of the workbench is embedded
There are graduated scale, the graduated scale parallel with the V-type groove.
Based on above-mentioned, the upper surface of the workbench offers at least two V-type grooves parallel to each other.
Based on above-mentioned, the upper surface of the workbench is additionally provided with the T-type protrusion parallel with the V-type groove, the T
Sliding is provided with sliding block in type protrusion, square is fixedly installed on the sliding block, a line of the square extends to institute
State the top of V-type groove, the another a line of the square extends to the front of the graduated scale and vertical with the graduated scale.
Based on above-mentioned, the bottom of the V-type groove offers V-type limiting slot.
Based on above-mentioned, the bottom included angle of the V-type groove is 60 degree, and the depth of the V-type groove is 25mm.
The utility model has substantive features and progress compared with the prior art, specifically, the stretching of the utility model
Sample marking distance measures specific purpose tool, offers V-type groove by the upper surface level in the workbench, can make fracture location
It is on the same line, and the graduated scale parallel with the V-type groove is embedded in the side of workbench, avoid sample wrong
Open influence accuracy of measurement.Simultaneously by the workbench upper surface slide setting respectively with the V-type groove and described
The perpendicular square of graduated scale so that be easier to read data in gauge length on measuring sample.Further, by described
The bottom of V-type groove offers V-type limiting slot, meets and is carried out to the tensile sample of different shape, different sizes, different length
The requirement of firm support, it is easy to use.
Description of the drawings
Fig. 1 is that the tensile test specimen scale distance that the utility model embodiment 1 provides measures specific purpose tool structural schematic diagram.
Fig. 2 is that the tensile test specimen scale distance that the utility model embodiment 2 provides measures specific purpose tool structural schematic diagram.
Fig. 3 is that the tensile test specimen scale distance that the utility model embodiment 3 provides measures specific purpose tool structural schematic diagram.
In figure：1, workbench；2, V-type groove；3, graduated scale；4, T-type protrusion；5, sliding block；6, square；7, V-type limits
Slot.
Specific implementation mode
Below by specific implementation mode, the technical solution of the utility model is described in further detail.
Embodiment 1
As shown in Figure 1, the present embodiment provides a kind of tensile test specimen scale distances to measure specific purpose tool, it includes workbench 1, described
The upper surface level of workbench 1 offers V-type groove 2, and the side of the workbench 1 is embedded with graduated scale 3, the graduated scale 3
It is parallel with the V-type groove 2.The bottom included angle of the V-type groove 2 is 60 degree, and the depth of the V-type groove 2 is
25mm。
Embodiment 2
As shown in Fig. 2, the present embodiment provides a kind of tensile test specimen scale distances to measure specific purpose tool, it includes workbench 1, described
The upper surface of workbench 1 offers two V-type grooves 2 parallel to each other.The side of the workbench 1 is embedded with graduated scale 3, institute
It is parallel with the V-type groove 2 to state graduated scale 3.
The upper surface of the workbench 1 is additionally provided with the T-type protrusion 4 parallel with the V-type groove 2, the T-type protrusion
Sliding is provided with sliding block 5 on 4, is fixedly installed square 6 on the sliding block 5, and a line of the square 6 extends to described
The top of V-type groove 2, the another a line of the square 6 extend to the front of the graduated scale 3 and with 3 phase of the graduated scale
Vertically.The bottom included angle of the V-type groove 2 is 60 degree, and the depth of the V-type groove 2 is 25mm.
Embodiment 3
As shown in figure 3, the present embodiment provides a kind of tensile test specimen scale distances to measure specific purpose tool, it includes workbench 1, described
The upper surface of workbench 1 offers two V-type grooves 2 parallel to each other.The side of the workbench 1 is embedded with graduated scale 3, institute
It is parallel with the V-type groove 2 to state graduated scale 3.
The upper surface of the workbench 1 is additionally provided with the T-type protrusion 4 parallel with the V-type groove 2, the T-type protrusion
Sliding is provided with sliding block 5 on 4, is fixedly installed square 6 on the sliding block 5, and a line of the square 6 extends to described
The top of V-type groove 2, the another a line of the square 6 extend to the front of the graduated scale 3 and with 3 phase of the graduated scale
Vertically.
The bottom of the V-type groove 2 offers V-type limiting slot 7.
Finally it should be noted that:Above example is only to illustrate the technical solution of the utility model rather than limits it
System；Although the utility model is described in detail with reference to preferred embodiment, those of ordinary skill in the art should
Understand：It can still modify to specific embodiment of the present utility model or some technical characteristics are equally replaced
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (5)
1. a kind of tensile test specimen scale distance measures specific purpose tool, it is characterised in that：It includes workbench, the upper surface of the workbench
Level offers V-type groove, and the side of the workbench is embedded with graduated scale, and the graduated scale is parallel with the V-type groove.
2. tensile test specimen scale distance according to claim 1 measures specific purpose tool, it is characterised in that：The upper table of the workbench
Face offers at least two V-type grooves parallel to each other.
3. tensile test specimen scale distance according to claim 2 measures specific purpose tool, it is characterised in that：The upper table of the workbench
Face is additionally provided with the T-type protrusion parallel with the V-type groove, is slided in the T-type protrusion and is provided with sliding block, on the sliding block
It is fixedly installed square, a line of the square extends to the top of the V-type groove, another of the square
While extending to the front of the graduated scale and vertical with the graduated scale.
4. tensile test specimen scale distance according to claim 3 measures specific purpose tool, it is characterised in that：The bottom of the V-type groove
Portion offers V-type limiting slot.
5. tensile test specimen scale distance according to claim 3 measures specific purpose tool, it is characterised in that：The bottom of the V-type groove
Portion's included angle is 60 degree, and the depth of the V-type groove is 25mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508598.9U CN208091809U (en) | 2018-04-11 | 2018-04-11 | Tensile test specimen scale distance measures specific purpose tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820508598.9U CN208091809U (en) | 2018-04-11 | 2018-04-11 | Tensile test specimen scale distance measures specific purpose tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208091809U true CN208091809U (en) | 2018-11-13 |
Family
ID=64054990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820508598.9U Expired - Fee Related CN208091809U (en) | 2018-04-11 | 2018-04-11 | Tensile test specimen scale distance measures specific purpose tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208091809U (en) |
-
2018
- 2018-04-11 CN CN201820508598.9U patent/CN208091809U/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: 20181113 |