CN204535948U - A kind of pendulum impact test device - Google Patents
A kind of pendulum impact test device Download PDFInfo
- Publication number
- CN204535948U CN204535948U CN201520248218.9U CN201520248218U CN204535948U CN 204535948 U CN204535948 U CN 204535948U CN 201520248218 U CN201520248218 U CN 201520248218U CN 204535948 U CN204535948 U CN 204535948U
- Authority
- CN
- China
- Prior art keywords
- pendulum
- elongated hole
- cross beam
- crossbeam
- test device
- 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
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of pendulum impact test device, comprise the first crossbeam be vertically set on wall, to be arranged at below described first crossbeam and second cross beam vertically disposed with described wall, be arranged at holder below described second cross beam and fastening with described wall, and for impacting the pendulum of the tested body be fastened on described holder, the sidewall of described first crossbeam runs through and is provided with the first elongated hole, the upper end face of described second cross beam runs through and is provided with the second elongated hole, the upper end of described pendulum is run through described second elongated hole and is hinged with described first elongated hole, and the scale value described first crossbeam and second cross beam are provided with for showing Charpy impact IK rank.The setting of pendulum, can clash into along the second elongated hole the tested body be arranged on holder stably, the articulated position regulating pendulum one end and the first elongated hole can also be passed through, in the test of the tested body of adaptation different-thickness simultaneously, the utility model structure is simple, and stable testing is reliable.
Description
Technical field
The utility model relates to detection technique field, particularly relates to a kind of pendulum impact test device.
Background technology
Carrying out in shock-testing process to tested body under prior art, the general weight of certain altitude that adopts is pounded on tested body, and this kind of test mode test is unstable, easily makes alluvium roll, and then affects test result.
Utility model content
It is simple that the purpose of this utility model there are provided a kind of structure, the reliable pendulum impact test device of stable testing.
For reaching this object, the utility model by the following technical solutions:
A kind of pendulum impact test device, comprise the first crossbeam be vertically set on wall, to be arranged at below described first crossbeam and second cross beam vertically disposed with described wall, be arranged at holder below described second cross beam and fastening with described wall, and for impacting the pendulum of the tested body be fastened on described holder, the sidewall of described first crossbeam runs through and is provided with the first elongated hole, the upper end face of described second cross beam runs through and is provided with the second elongated hole, the upper end of described pendulum is run through described second elongated hole and is hinged with described first elongated hole, and the scale value described first crossbeam and second cross beam are provided with for showing Charpy impact IK rank.
Wherein, described pendulum comprises swing arm and is sheathed on the ram hammer of adjustable upper-lower position of described swing arm lower end.
Wherein, described first elongated hole and the second elongated hole are all set to waist-shaped hole.
Wherein, the length of described second cross beam is greater than the length of described first crossbeam.
Wherein, the tail end of described second cross beam is arranged with the limited block for limiting described pendulum pendulum angle.
Wherein, described holder is provided with the regulating device that can regulate tested body angles.
The beneficial effects of the utility model: the utility model comprises the first crossbeam be vertically set on wall, to be arranged at below described first crossbeam and second cross beam vertically disposed with described wall, be arranged at holder below described second cross beam and fastening with described wall, and for impacting the pendulum of the tested body be fastened on described holder, the sidewall of described first crossbeam runs through and is provided with the first elongated hole, the upper end face of described second cross beam runs through and is provided with the second elongated hole, the upper end of described pendulum is run through described second elongated hole and is hinged with described first elongated hole, and the scale value described first crossbeam and second cross beam are provided with for showing Charpy impact IK rank.The setting of pendulum, can clash into along the second elongated hole the tested body be arranged on holder stably, the articulated position regulating pendulum one end and the first elongated hole can also be passed through, in the test of the tested body of adaptation different-thickness simultaneously, the utility model structure is simple, and stable testing is reliable.
Accompanying drawing explanation
Structural representation when Fig. 1 is a kind of pendulum impact test device of the utility model original state.
Structural representation when Fig. 2 is a kind of pendulum impact test device of the utility model impact conditions.
In figure: 1. first crossbeam, 11. first elongated holes, 2. second cross beam, 21. limited blocks, 3. holder, 41. swing arms, 42. ram hammers.
Embodiment
The technical solution of the utility model is further illustrated below in conjunction with accompanying drawing 1 to accompanying drawing 2 by embodiment.
A kind of pendulum impact test device, comprise the first crossbeam 1 be vertically set on wall, to be arranged at below described first crossbeam 1 and second cross beam 2 vertically disposed with described wall, be arranged at holder 3 below described second cross beam 2 and fastening with described wall, and for impacting the pendulum of the tested body be fastened on described holder 3, the sidewall of described first crossbeam 1 runs through and is provided with the first elongated hole 11, the upper end face of described second cross beam 2 runs through and is provided with the second elongated hole, the upper end of described pendulum is run through described second elongated hole and is hinged with described first elongated hole 11, and the scale value described first crossbeam 1 and second cross beam 2 are provided with for showing Charpy impact IK rank.The setting of the first elongated hole, the swing arm 41 of pendulum and the articulated position of first crossbeam 1 can be adjusted easily, the setting of the second elongated hole, the swing that the swing arm 41 of pendulum is reliable and stable along the second elongated hole left and right can be made, prevent swing arm 41 swing, the ram hammer 42 be arranged on swing arm 41 can adjust position easily up and down, is convenient to impact tested position accurately.
As preferred further, described first elongated hole 11 and the second elongated hole are all set to waist-shaped hole, and the length of described second cross beam 2 is greater than the length of described first crossbeam 1, this structural design, be convenient to swing arm 41 and can have larger pendulum angle, and then bring larger impulsive force.The tail end of described second cross beam 2 is arranged with the limited block 21 for limiting described pendulum pendulum angle.The setting of limited block, can read Charpy impact power easily according to the scale value measured in advance, and what can limit again pendulum puts on pair most simultaneously.
As further preferred implementation, described holder 3 is provided with the regulating device that can regulate tested body angles.Can bottom holder or surrounding screw rod motion device is set, by the change rotarily driving holder angle of screw mandrel, and then change impact position and the angle of the tested body of clamping on holder.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (6)
1. a pendulum impact test device, it is characterized in that: comprise the first crossbeam be vertically set on wall, to be arranged at below described first crossbeam and second cross beam vertically disposed with described wall, be arranged at holder below described second cross beam and fastening with described wall, and for impacting the pendulum of the tested body be fastened on described holder, the sidewall of described first crossbeam runs through and is provided with the first elongated hole, the upper end face of described second cross beam runs through and is provided with the second elongated hole, the upper end of described pendulum is run through described second elongated hole and is hinged with described first elongated hole, and the scale value described first crossbeam and second cross beam are provided with for showing Charpy impact IK rank.
2. a kind of pendulum impact test device according to claim 1, is characterized in that: described pendulum comprises swing arm and is sheathed on the ram hammer of adjustable upper-lower position of described swing arm lower end.
3. a kind of pendulum impact test device according to claim 1, is characterized in that: described first elongated hole and the second elongated hole are all set to waist-shaped hole.
4. a kind of pendulum impact test device according to claim 1, is characterized in that: the length of described second cross beam is greater than the length of described first crossbeam.
5. a kind of pendulum impact test device according to claim 1, is characterized in that: the tail end of described second cross beam is arranged with the limited block for limiting described pendulum pendulum angle.
6. a kind of pendulum impact test device according to claim 1, is characterized in that: described holder is provided with the regulating device that can regulate tested body angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520248218.9U CN204535948U (en) | 2015-04-22 | 2015-04-22 | A kind of pendulum impact test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520248218.9U CN204535948U (en) | 2015-04-22 | 2015-04-22 | A kind of pendulum impact test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204535948U true CN204535948U (en) | 2015-08-05 |
Family
ID=53749937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520248218.9U Expired - Fee Related CN204535948U (en) | 2015-04-22 | 2015-04-22 | A kind of pendulum impact test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204535948U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092486A (en) * | 2016-06-02 | 2016-11-09 | 深圳朝伟达科技有限公司 | A kind of combination type pendulum stand |
| CN107144411A (en) * | 2017-06-26 | 2017-09-08 | 歌尔股份有限公司 | Percussion device |
| CN107144477A (en) * | 2017-07-24 | 2017-09-08 | 江苏方正环测设备有限公司 | A kind of compression shock experimental rig |
| CN110243703A (en) * | 2019-07-03 | 2019-09-17 | 西南交通大学 | A kind of more angle of attack pendulum impact test platforms of the high level of shed hole structure and its experimental method |
| CN110646157A (en) * | 2019-09-29 | 2020-01-03 | 中国直升机设计研究所 | Sliding window limiting impact test device |
| CN111077275A (en) * | 2019-12-05 | 2020-04-28 | 湖南新程检测有限公司 | High-efficient accurate food detection device |
-
2015
- 2015-04-22 CN CN201520248218.9U patent/CN204535948U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106092486A (en) * | 2016-06-02 | 2016-11-09 | 深圳朝伟达科技有限公司 | A kind of combination type pendulum stand |
| CN106092486B (en) * | 2016-06-02 | 2018-08-24 | 新沂市时集建设发展有限公司 | A kind of combined type pendulum stand |
| CN107144411A (en) * | 2017-06-26 | 2017-09-08 | 歌尔股份有限公司 | Percussion device |
| CN107144477A (en) * | 2017-07-24 | 2017-09-08 | 江苏方正环测设备有限公司 | A kind of compression shock experimental rig |
| CN110243703A (en) * | 2019-07-03 | 2019-09-17 | 西南交通大学 | A kind of more angle of attack pendulum impact test platforms of the high level of shed hole structure and its experimental method |
| CN110243703B (en) * | 2019-07-03 | 2021-08-27 | 西南交通大学 | High-energy-level multi-attack-angle pendulum impact test bed of shed tunnel structure and experimental method thereof |
| CN110646157A (en) * | 2019-09-29 | 2020-01-03 | 中国直升机设计研究所 | Sliding window limiting impact test device |
| CN110646157B (en) * | 2019-09-29 | 2021-08-13 | 中国直升机设计研究所 | Sliding window limiting impact test device |
| CN111077275A (en) * | 2019-12-05 | 2020-04-28 | 湖南新程检测有限公司 | High-efficient accurate food detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204535948U (en) | A kind of pendulum impact test device | |
| CN204718904U (en) | A kind of reisilometer | |
| CN203629977U (en) | Metal wire bend tester | |
| CN106053325B (en) | A kind of experimental method carrying out electrochemical corrosion under stress coupling effect | |
| CN205317598U (en) | Case shot bag impact tester | |
| CN204649184U (en) | A kind of pick-up unit for measuring component vertical deformation | |
| CN109870373B (en) | Experimental device and method for solving dynamic load factor when cantilever beam is acted by impact load | |
| CN204514721U (en) | A kind of pull force calculation machine | |
| CN204758254U (en) | Three -dimensional pulsation anemoscope fixing device of wind -tunnel | |
| CN204611281U (en) | Positioning antenna mounting bracket | |
| CN204154763U (en) | A kind of four point probe resistance test pen | |
| CN204855128U (en) | Portable wedge is used to wind -tunnel wind field stimulation | |
| CN204010443U (en) | Archimedes principle teaching and experimental demonstration instrument | |
| CN205506547U (en) | Material test machine mechanical experiment anchor clamps | |
| CN103940737A (en) | Drop-weight testing machine-based dynamic binding slip test device and method | |
| CN204386188U (en) | A kind of bracket of adjustable setting height(from bottom) | |
| CN203768952U (en) | Stress wave multipoint shock excitation device for foundation pile quality detection | |
| CN204257077U (en) | Horizon adjustable momentum conservation experiment instrument | |
| CN203519157U (en) | Horizontal swinging detection device | |
| CN209673573U (en) | A kind of strength of glass test device | |
| CN202903442U (en) | Flue impact test device | |
| CN105510135A (en) | Constant-force hanging bracket box body tension testing device and method | |
| CN220508026U (en) | Paying-off device for paying-off overlength vertical line on wall | |
| CN204731206U (en) | The floating vibration absorber of steel tube ultrasonic inspection main frame | |
| CN202057515U (en) | Water body sediment sampling device |
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: 20150805 Termination date: 20190422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |