CN203148782U - Simple material mechanical test machine - Google Patents
Simple material mechanical test machine Download PDFInfo
- Publication number
- CN203148782U CN203148782U CN 201320182347 CN201320182347U CN203148782U CN 203148782 U CN203148782 U CN 203148782U CN 201320182347 CN201320182347 CN 201320182347 CN 201320182347 U CN201320182347 U CN 201320182347U CN 203148782 U CN203148782 U CN 203148782U
- Authority
- CN
- China
- Prior art keywords
- hydraulic jack
- test machine
- material mechanical
- stretching clamp
- mechanical test
- 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
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- 238000012360 testing method Methods 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 title claims abstract description 16
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012669 compression test Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides a simple material mechanical test machine, consisting of a fixed part and a moveable part, wherein effects of stretching and compressing a test sample are realized through one-way motion of a hydraulic jack. The test machine is simple in structure, small in volume, light-weight, simple to operate and low in manufacturing cost.
Description
Technical field
Originally relate to a kind of simple and easy material mechanical test machine.
Background technology
The utilization of material mechanical test machine is extensive especially, and modern factory or the employed model of R﹠D institution are many, and oil pressure and machinery are arranged, and these equipment are generally bigger, and are expensive, use very trouble.
The purpose of this utility model is In view of the foregoing, and makes a kind of simple in structurely, and volume is little, and is in light weight, simple to operate, cheap simple and easy material mechanical test machine.
The utility model content
For realizing above-mentioned technique effect, the technical scheme that the utility model adopts is, a kind of simple and easy material mechanical test machine comprises fixed part and movable part, it is characterized in that,
Described fixed part comprises crossbeam (6), vertical columns (10), base (12), lower margin (13), goes up stretching clamp (9) and following stretching clamp (11), described crossbeam (6) links to each other with base (12) by vertical columns (10), described lower margin (13) is positioned at the bottom of base (12), be used for supporting this testing machine, described stretching clamp (11) down is positioned at the top of base (12).
2. a kind of simple and easy material mechanical test machine as claimed in claim 1, it is characterized in that, described movable part comprises entablature (1), active column (3), load transducer (2), hydraulic jack (4), hydraulic jack rocking arm (5), load display instrument (7), movable undersetting (8) and last stretching clamp (9), described entablature (1) links to each other by active column (3) with movable undersetting (8), described load transducer (2) is positioned at the bottom of entablature (1), described hydraulic jack (4) is positioned at the top of crossbeam (6), described hydraulic jack rocking arm (5) is used for hydraulic jack (4), this hydraulic jack (4) adds load and gathers by load transducer (2), show at load display instrument (7), described upward stretching clamp (9) is positioned at movable undersetting (8) bottom and following stretching clamp (11) is oppositely arranged.
3. a kind of simple and easy material mechanical test machine as claimed in claim 1 is characterized in that, the quantity of described vertical columns (10) is 2.
4. a kind of simple and easy material mechanical test machine as claimed in claim 2 is characterized in that, the quantity of described active column (3) is 4.
Useful technique effect:
A kind of simple and easy material mechanical test machine provided by the utility model, the machine of testing is made up of fixed and movable two parts, by stretching and the compression effectiveness of hydraulic jack one-way movement realization to sample.By hydraulic jack sample is loaded, saved fuel tank, oil pump, hydraulic jack, hydraulic oil pipe, inlet valve, oil return valve, control circuit, mechanisms such as travel switch, motor have dwindled the testing machine volume, transportation, installation, easy and simple to handle.
Description of drawings:
Fig. 1 structural representation of the present utility model.
Embodiment
Below in conjunction with specific embodiment the utility model has been done further description.
A kind of simple and easy material mechanical test machine comprises fixed part and movable part, it is characterized in that,
Described fixed part comprises crossbeam (6), vertical columns (10), base (12), lower margin (13), goes up stretching clamp (9) and following stretching clamp (11), described crossbeam (6) links to each other with base (12) by vertical columns (10), described lower margin (13) is positioned at the bottom of base (12), be used for supporting this testing machine, described stretching clamp (11) down is positioned at the top of base (12).
Described movable part comprises entablature (1), active column (3), load transducer (2), hydraulic jack (4), hydraulic jack rocking arm (5), load display instrument (7), movable undersetting (8) and last stretching clamp (9), described entablature (1) links to each other by active column (3) with movable undersetting (8), described load transducer (2) is positioned at the bottom of entablature (1), described hydraulic jack (4) is positioned at the top of crossbeam (6), described hydraulic jack rocking arm (5) is used for hydraulic jack (4), this hydraulic jack (4) adds load and gathers by load transducer (2), show at load display instrument (7), described upward stretching clamp (9) is positioned at movable undersetting (8) bottom and following stretching clamp (11) is oppositely arranged.
The quantity of described vertical columns (10) is 2.
The quantity of described active column (3) is 4.
When doing tension test, that tensile sample is fixing by last stretching clamp 9 and following stretching clamp 11.By the hydraulic jack Rocker arm 5, tensile sample is loaded.The hydraulic jack piston moves upward test scale load sensor 2, entablature 1, and entablature 1 moves upward by 4 active columns, 3 drive activity undersettings 8 simultaneously, and tensile sample is stretched.Load that hydraulic jack adds is captured on the load display instrument 7 by load transducer 2 and shows magnitude of load.
When doing compression test, will compress sample and be installed between movable undersetting 8 centers and the fixed cross beam 6.By the hydraulic jack Rocker arm 5 compression sample is loaded.The hydraulic jack piston moves downward test scale load sensor 2, entablature 1, and entablature 1 moves downward by 4 active columns, 3 drive activity undersettings 8 simultaneously, makes sample pressurized between fixed cross beam 6 and movable undersetting 8.Load that hydraulic jack adds is captured on the load display instrument 7 by load transducer 2 and shows magnitude of load.
Certainly; the above only is a kind of embodiment of the present utility model; should be understood that those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications all belong within the protection domain of the utility model claim.
Claims (4)
1. a simple and easy material mechanical test machine comprises fixed part and movable part, it is characterized in that,
Described fixed part comprises crossbeam (6), vertical columns (10), base (12), lower margin (13), goes up stretching clamp (9) and following stretching clamp (11), described crossbeam (6) links to each other with base (12) by vertical columns (10), described lower margin (13) is positioned at the bottom of base (12), be used for supporting this testing machine, described stretching clamp (11) down is positioned at the top of base (12).
2. a kind of simple and easy material mechanical test machine as claimed in claim 1, it is characterized in that, described movable part comprises entablature (1), active column (3), load transducer (2), hydraulic jack (4), hydraulic jack rocking arm (5), load display instrument (7), movable undersetting (8) and last stretching clamp (9), described entablature (1) links to each other by active column (3) with movable undersetting (8), described load transducer (2) is positioned at the bottom of entablature (1), described hydraulic jack (4) is positioned at the top of crossbeam (6), described hydraulic jack rocking arm (5) is used for hydraulic jack (4), this hydraulic jack (4) adds load and gathers by load transducer (2), show at load display instrument (7), described upward stretching clamp (9) is positioned at movable undersetting (8) bottom and following stretching clamp (11) is oppositely arranged.
3. a kind of simple and easy material mechanical test machine as claimed in claim 1 is characterized in that, the quantity of described vertical columns (10) is 2.
4. a kind of simple and easy material mechanical test machine as claimed in claim 2 is characterized in that, the quantity of described active column (3) is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320182347 CN203148782U (en) | 2013-04-07 | 2013-04-07 | Simple material mechanical test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320182347 CN203148782U (en) | 2013-04-07 | 2013-04-07 | Simple material mechanical test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203148782U true CN203148782U (en) | 2013-08-21 |
Family
ID=48976298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320182347 Expired - Fee Related CN203148782U (en) | 2013-04-07 | 2013-04-07 | Simple material mechanical test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203148782U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196750A (en) * | 2013-04-07 | 2013-07-10 | 安徽农业大学 | Simple mechanical material testing machine |
| CN104237015A (en) * | 2014-10-17 | 2014-12-24 | 清华大学苏州汽车研究院 | High-speed dynamic compression testing device |
| CN104237016A (en) * | 2014-10-17 | 2014-12-24 | 清华大学苏州汽车研究院 | High-speed dynamic compression testing device |
| CN104237014A (en) * | 2014-10-17 | 2014-12-24 | 清华大学苏州汽车研究院 | High-speed dynamic compression test device |
| CN109374398A (en) * | 2018-11-28 | 2019-02-22 | 中国航空工业集团公司沈阳飞机设计研究所 | Material Stiffened Panel thermal buckling test load bringing device |
-
2013
- 2013-04-07 CN CN 201320182347 patent/CN203148782U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196750A (en) * | 2013-04-07 | 2013-07-10 | 安徽农业大学 | Simple mechanical material testing machine |
| CN104237015A (en) * | 2014-10-17 | 2014-12-24 | 清华大学苏州汽车研究院 | High-speed dynamic compression testing device |
| CN104237016A (en) * | 2014-10-17 | 2014-12-24 | 清华大学苏州汽车研究院 | High-speed dynamic compression testing device |
| CN104237014A (en) * | 2014-10-17 | 2014-12-24 | 清华大学苏州汽车研究院 | High-speed dynamic compression test device |
| CN109374398A (en) * | 2018-11-28 | 2019-02-22 | 中国航空工业集团公司沈阳飞机设计研究所 | Material Stiffened Panel thermal buckling test load bringing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20150407 |
|
| EXPY | Termination of patent right or utility model |