CN201397227Y - Anti-shock test device - Google Patents
Anti-shock test device Download PDFInfo
- Publication number
- CN201397227Y CN201397227Y CN2009200718952U CN200920071895U CN201397227Y CN 201397227 Y CN201397227 Y CN 201397227Y CN 2009200718952 U CN2009200718952 U CN 2009200718952U CN 200920071895 U CN200920071895 U CN 200920071895U CN 201397227 Y CN201397227 Y CN 201397227Y
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- Prior art keywords
- track
- shock
- impact
- sample
- steel ball
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- Expired - Fee Related
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Abstract
The utility model discloses an anti-shock test device. The anti-shock test device is characterized in that the device comprises a shock track, a stop piece, and a bracket, wherein, a plurality of through holes are formed perpendicular to the axial direction of the shock track; the stop piece is inserted into the through holes; and the bracket is used for supporting the shock track. The device is provided with a shock track which can extend to the surface of a sample, thereby eliminating the process of correcting the throwing point of a steel ball and the center of a sample, and guaranteeing higher accuracy. Besides, the stop in through-hole fit with the shock track is arranged on the shock track, so as to randomly determine the falling height of the steel ball, facilitate repeated tests onthe same heights, and reduce error of test results caused by the change of the shock heights.
Description
Technical field
The utility model relates to the shock resistance proving installation, particularly a kind of shock resistance pick-up unit of test sample when adopting the steel ball free falling bodies.
Background technology
Prior art for the impact resistance of test sample, must be thrown in a steel ball apart from the position of certain altitude and come it is carried out impulse detection above sample.For detecting category of glass or containing the resistance to impact of category of glass product, different according to product property and formative stage, the specification of steel ball with and the height that falls all different, and consider the detection effect, guarantee that steel ball just in time impinges upon the sample center and acquires a certain degree of difficulty.Usually in the practice, operating personnel estimate to place sample to be detected again behind its point that lands by the air-drop steel ball before real specimen, and the adjustment time is big, and test error is bigger.In the heart space makes calibrate have certain difficulty in the point of release of steel ball and the sample, and there is certain error in last test result.In addition, the difference that requires at different samples or same sample repeated detection, steel ball needs from the sustained height bump that fall repeatedly sample to be detected during detection, and prior art can't accurate recording steel ball release position, and making needs to debug repeatedly before the test.
The utility model content
The technical problems to be solved in the utility model is to collide the preceding center adjustment of test difficulty in order to overcome prior art, and the difficult fixing defective of steel ball height of drop, and a kind of shock resistance proving installation is provided.
The utility model solves above-mentioned technical matters by following technical proposals:
A kind of shock resistance proving installation, its characteristics are that it comprises that one impacts track, and vertical this impact track axis direction is provided with some through holes; One block piece, this block piece are inserted in this through hole; One is used to support the support of this impact track.
Wherein, this shock resistance proving installation comprises that also one is used to place the impact platform of sample, and this impact platform is a hollow.
Wherein, this impact platform end face around be provided with a step.
Wherein, this impact track is a tubulose.
Wherein, this through hole is a spaced set.
Positive progressive effect of the present utility model is: the utility model is provided with one and impacts track, and this impact track may extend to sample surfaces, and when having saved test, the process with proofread at the throw point and the sample center of steel ball has guaranteed higher accuracy.In addition, the through hole that is provided with on this impact track cooperates a block piece, but the height of drop of arbitrary decision steel ball, and be convenient to carry out the test repeatedly of sustained height, reduced the error that causes test result because of the variation of shock height.
Description of drawings
Fig. 1 is the stereographic map of the shock resistance pick-up unit among the utility model embodiment.
Embodiment
Enumerate preferred embodiment below, and come the clearer the utility model that intactly illustrates in conjunction with the accompanying drawings.
As shown in Figure 1, the utility model is provided with the impact track 2 of a tubulose, and this impact track 2 vertically is fixedly arranged on the support 1, and impacting track 2 can be according to the diameter of the steel ball 3 that uses in the reality test, the tube-like piece of selecting internal diameter to conform to.Impact track 2 and be provided with ten through holes 21, the steel ball 3 that this through hole 21 cooperates a block piece 4 will impact usefulness is positioned at a preset height, and wherein, this block piece 4 can be latch or nut etc.Placement one is used to carry the impact platform 5 of testing sample below impact track 2, and this platform is a hollow, and along being provided with a step 6, testing sample is equipped on this step 6 in it.
In addition, be spaced set at this through hole 21 that impacts on the track 2.Simultaneously, be the needs of data recording, impact track 2 and be provided with reference mark.
Before the test, block piece 4 is plugged in through hole 21 places at default height place, puts into steel ball 3 then.The lower surface of impacting track 2 is close to the center that is placed on the upper surface that impacts the testing sample in the platform 5.During test, extract 4 steel ball 3 free-fallings of block piece out and impact sample.Since central campus to the time, the lower surface of impacting track 2 is close mutually or be close to the upper surface of testing sample, launch a little for the method with the testing sample center with respect to adjusting steel ball 3 in the position of distance testing sample certain altitude in the prior art, its degree of accuracy is more reliable, and consuming time little.And the through hole 21 that impacts on the track 2 cooperates block pieces 4, can satisfy the selection of arbitrary height, and has improved in sustained height accuracy of test repeatedly.
Though more than described embodiment of the present utility model, but those skilled in the art is to be understood that, these only illustrate, and under the prerequisite that does not deviate from principle of the present utility model and essence, can make numerous variations or modification to these embodiments.Therefore, protection domain of the present utility model is limited by appended claims.
Claims (5)
1, a kind of shock resistance proving installation is characterized in that, it comprises that one impacts track, and vertical this impact track axis direction is provided with some through holes; One block piece, this block piece are inserted in this through hole; One is used to support the support of this impact track.
2, shock resistance proving installation according to claim 1 is characterized in that, this shock resistance proving installation comprises that also one is used to place the impact platform of sample, and this impact platform is a hollow.
3, shock resistance proving installation according to claim 2 is characterized in that, is provided with a step around this impact platform end face.
4, shock resistance proving installation according to claim 1 is characterized in that, this impact track is a tubulose.
5, shock resistance proving installation according to claim 1 is characterized in that, this through hole is a spaced set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200718952U CN201397227Y (en) | 2009-05-08 | 2009-05-08 | Anti-shock test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200718952U CN201397227Y (en) | 2009-05-08 | 2009-05-08 | Anti-shock test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201397227Y true CN201397227Y (en) | 2010-02-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200718952U Expired - Fee Related CN201397227Y (en) | 2009-05-08 | 2009-05-08 | Anti-shock test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201397227Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313639A (en) * | 2010-07-07 | 2012-01-11 | 鸿富锦精密工业（深圳）有限公司 | Mechanical strength testing device |
| CN102692305A (en) * | 2011-03-22 | 2012-09-26 | 海洋王照明科技股份有限公司 | Apparatus for lamp impact test and test method thereof |
| CN103185659A (en) * | 2011-12-30 | 2013-07-03 | 鸿富锦精密工业（深圳）有限公司 | Automatic ball-falling structure and automatic ball-falling device |
| CN103398912A (en) * | 2013-08-23 | 2013-11-20 | 摩士集团股份有限公司 | Method for testing impact resistance of miniature bearing |
| CN103542995A (en) * | 2013-10-31 | 2014-01-29 | 维尔斯电子(昆山)有限公司 | Ball hit test machine |
| CN103674462A (en) * | 2013-10-25 | 2014-03-26 | 浙江吉利控股集团有限公司 | Falling impact test device |
| CN104180964A (en) * | 2013-05-24 | 2014-12-03 | 深圳市海洋王照明工程有限公司 | Transparent piece fragment state testing device and lamp transparent piece fragment state testing method |
| CN104181058A (en) * | 2013-05-24 | 2014-12-03 | 深圳市海洋王照明工程有限公司 | Fluid-power impact test apparatus |
| CN104458572A (en) * | 2014-12-09 | 2015-03-25 | 唐山瑞尔法新材料科技有限公司 | Enamel adherence strength tester |
| CN106768881A (en) * | 2016-12-07 | 2017-05-31 | 莱茵技术（上海）有限公司 | A kind of test device for diving face mirror |
| CN113237626A (en) * | 2021-05-18 | 2021-08-10 | 山东金池重工股份有限公司 | Wear-resistant steel ball falling impact composite testing machine |
| CN113418794A (en) * | 2021-06-21 | 2021-09-21 | 安阳师范学院 | Pressure test device and test method for steel fiber rubber concrete |
-
2009
- 2009-05-08 CN CN2009200718952U patent/CN201397227Y/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313639B (en) * | 2010-07-07 | 2013-11-20 | 鸿富锦精密工业（深圳）有限公司 | Mechanical strength testing device |
| CN102313639A (en) * | 2010-07-07 | 2012-01-11 | 鸿富锦精密工业（深圳）有限公司 | Mechanical strength testing device |
| CN102692305A (en) * | 2011-03-22 | 2012-09-26 | 海洋王照明科技股份有限公司 | Apparatus for lamp impact test and test method thereof |
| CN103185659A (en) * | 2011-12-30 | 2013-07-03 | 鸿富锦精密工业（深圳）有限公司 | Automatic ball-falling structure and automatic ball-falling device |
| CN104181058A (en) * | 2013-05-24 | 2014-12-03 | 深圳市海洋王照明工程有限公司 | Fluid-power impact test apparatus |
| CN104181058B (en) * | 2013-05-24 | 2017-02-08 | 深圳市海洋王照明工程有限公司 | Fluid-power impact test apparatus |
| CN104180964A (en) * | 2013-05-24 | 2014-12-03 | 深圳市海洋王照明工程有限公司 | Transparent piece fragment state testing device and lamp transparent piece fragment state testing method |
| CN103398912A (en) * | 2013-08-23 | 2013-11-20 | 摩士集团股份有限公司 | Method for testing impact resistance of miniature bearing |
| CN103674462A (en) * | 2013-10-25 | 2014-03-26 | 浙江吉利控股集团有限公司 | Falling impact test device |
| CN103674462B (en) * | 2013-10-25 | 2016-03-02 | 浙江吉利控股集团有限公司 | Drop impact test unit |
| CN103542995A (en) * | 2013-10-31 | 2014-01-29 | 维尔斯电子(昆山)有限公司 | Ball hit test machine |
| CN104458572A (en) * | 2014-12-09 | 2015-03-25 | 唐山瑞尔法新材料科技有限公司 | Enamel adherence strength tester |
| CN106768881A (en) * | 2016-12-07 | 2017-05-31 | 莱茵技术（上海）有限公司 | A kind of test device for diving face mirror |
| CN113237626A (en) * | 2021-05-18 | 2021-08-10 | 山东金池重工股份有限公司 | Wear-resistant steel ball falling impact composite testing machine |
| CN113418794A (en) * | 2021-06-21 | 2021-09-21 | 安阳师范学院 | Pressure test device and test method for steel fiber rubber concrete |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100203 Termination date: 20130508 |