CN107144477A - A kind of compression shock experimental rig - Google Patents
A kind of compression shock experimental rig Download PDFInfo
- Publication number
- CN107144477A CN107144477A CN201710608262.XA CN201710608262A CN107144477A CN 107144477 A CN107144477 A CN 107144477A CN 201710608262 A CN201710608262 A CN 201710608262A CN 107144477 A CN107144477 A CN 107144477A
- Authority
- CN
- China
- Prior art keywords
- fixed
- compression shock
- plate
- experimental rig
- expansion link
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 title claims abstract description 33
- 238000007906 compression Methods 0.000 title claims abstract description 33
- 230000035939 shock Effects 0.000 title claims abstract description 33
- 238000009863 impact test Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 3
- 230000002452 interceptive effect Effects 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 abstract description 11
- 238000012360 testing method Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 description 3
- 241000863032 Trieres Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/30—Investigating strength properties of solid materials by application of mechanical stress by applying a single impulsive force, e.g. by falling weight
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
- G01N2203/0039—Hammer or pendulum
Abstract
The invention discloses a kind of compression shock experimental rig, including upper plate, chuck and expansion link, the following table wall of the upper plate is fixed with support bar and fixed plate, and the following table wall of upper plate is fixed with positioning track, the inside of the positioning track offers locating slot, mobile folder post is connected with by hanging column in the locating slot, the mobile folder post offers jaws close to the side of lower end, the lower section of the jaws is connected with rotating plate by rotating shaft, the rotating plate carries out grafting with movable post, the side of the movable post is fixed with pull bar, the appearance wall of the pull bar is cased with back-moving spring, described back-moving spring one end is fixed on movable post, this compression shock experimental rig, the gravitional force hammered into shape using compression shock carries out compression shock experiment to experiment thing, need not be by external force, environmental protection and energy saving, and can directly observe by the naked eye out experimental result, it is effective to save the time, and multigroup contrast experiment can be carried out, test data is accurate.
Description
Technical field
The present invention relates to compression shock testing equipment technical field, specially a kind of compression shock experimental rig.
Background technology
With continuing to develop for society, scientific and technical continuous renewal, social manufacturing process is more and more ripe, gives people
The packaging that life creates object in easily condition, people's daily life is played an important role, therefore packaging can bear
Compression shock ability be particularly important, a kind of compression shock experimental rig packaging production in occupy an important position, but
It is in place of existing compression shock experimental rig comes with some shortcomings during use.
1st, the function of compression shock experimental rig is single, can only carry out single compression shock experiment, using very flexible,
Practicality is not complete.
2nd, the compression shock power of compression shock experimental rig can not regulate and control, and misoperation is easily caused danger during use
Thing, security performance is poor.
The content of the invention
It is an object of the invention to provide a kind of compression shock experimental rig, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of compression shock experimental rig, including upper plate,
Chuck and expansion link, the following table wall of the upper plate are fixed with support bar and fixed plate, and the following table wall of upper plate is fixed with positioning rail
Road, the inside of the positioning track offers locating slot, and the locating slot is interior to be connected with mobile folder post, institute by hanging column
State mobile folder post and offer jaws close to the side of lower end, the lower section of the jaws is connected with rotating plate by rotating shaft, described
Rotating plate carries out grafting with movable post, and the side of the movable post is fixed with pull bar, and the appearance wall of the pull bar is cased with resetting
Spring, described back-moving spring one end is fixed on movable post, and the interactive inner surface wall in mobile folder post of the other end of back-moving spring,
The following table wall of the upper plate is welded with fixed disk, and the center of the fixed disk is fixed with rotating shaft, and the appearance wall of the rotating shaft is lived
Dynamic to be cased with fixed cover, the fixed cover has been bolted expansion link close to the side of lower end, and the lower end of the expansion link is consolidated
Surely there is compression shock hammer, and expansion link offers inner bolt hole close to the side of upper end, the inner bolt hole is provided with seven groups, and seven altogether
Group inner bolt hole is equidistantly distributed in the top of expansion link, and the side of the fixed plate offers traveller, and the inside of the traveller leads to
Cross sliding block and be connected with chuck, the center of the chuck accompanies impact test thing.
It is preferred that, the support bar is provided with four altogether, and the bottom of four support bars and fixed plate is provided with rubber
Plate.
It is preferred that, the fixed cover offers outer screw, the bore and inner bolt hole of the outer screw close to the side of lower end
Bore it is equal.
It is preferred that, lifting column is connected with below the chuck, the lifting column is fixed on the side of fixed plate.
It is preferred that, the locating slot is provided with seven altogether, and the equidistant positioning track of being evenly distributed on of seven locating slots
It is internal.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the gravitional force that the present invention is hammered into shape using compression shock carries out compression shock experiment to experiment thing, it is not necessary to by external force,
Security performance is preferable, environmental protection and energy saving, and can directly observe by the naked eye out experimental result, effectively saves the time, and can enter
The multigroup contrast experiment of row, test data is accurate.
2nd, the present invention can carry out testing thing under different gravitional force using expansion link, positioning slide rail and lifting column
Different damaged condition experiments, the flexibility of the experiment of raising increases trial stretch, strong using feature.
Brief description of the drawings
Fig. 1 is overall structure side view of the present invention；
Fig. 2 is present invention positioning track structure top view；
Fig. 3 is the fixed casing connecting structure side view of the present invention；
Fig. 4 is the mobile folder rod structure side view of the present invention.
In figure：1- locating slots；2- upper plates；3- hanging columns；4- positioning tracks；5- movement folder posts；6- rotating shafts；7- fixed disks；
8- chutes；9- chucks；10- impact experiment things；11- sliding blocks；12- lifting columns；13- fixed plates；14- fixed covers；15- expansion links；
16- compression shocks are hammered into shape；17- support bars；18- rubber lower plates；19- inner bolt holes；The outer screws of 20-；21- bolts；22- rotating plates；23- is pressed from both sides
Mouthful；24- activity posts；25- pull bars；26- back-moving springs.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of compression shock experimental rig, including upper plate 2, folder
First 9 and expansion link 15, the following table wall of the upper plate 2 is fixed with support bar 17 and fixed plate 13, and the following table wall of upper plate 2 is fixed with
Positioning track 4, the inside of the positioning track 4 is offered to be connected with locating slot 1, the locating slot 1 by hanging column 3
Mobile folder post 5, the mobile folder post 5 offers jaws 23 close to the side of lower end, and the lower section of the jaws 23 is lived by rotating shaft 6
Dynamic to be connected with rotating plate 22, the rotating plate 22 carries out grafting with movable post 24, and the side of the movable post 24 is fixed with pull bar 25,
The appearance wall of the pull bar 25 is cased with back-moving spring 26, and described one end of back-moving spring 26 is fixed on movable post 24, and resets
The interactive inner surface wall in mobile folder post 5 of the other end of spring 26, the following table wall of the upper plate 2 is welded with fixed disk 7, the fixation
The center of disk 7 is fixed with rotating shaft 6, and the appearance wall activity of the rotating shaft 6 is cased with fixed cover 14, and the fixed cover 14 is close to lower end
Side expansion link 15 is fixed with by bolt 21, the lower end of the expansion link 15 is fixed with compression shock hammer 16, and expansion link
15 offer inner bolt hole 19 close to the side of upper end, and the inner bolt hole 19 is provided with seven groups altogether, and seven groups of inner bolt holes 19 are equidistant
The top of expansion link 15 is distributed in, the side of the fixed plate 13 offers traveller 8, and the inside of the traveller 8 passes through sliding block 11
Chuck 9 is connected with, the center of the chuck 9 accompanies impact test thing 10.
The support bar 17 is provided with four altogether, and four support bars 17 and the bottom of fixed plate 13 are provided with rubber lower plate
18, provided safeguard for the safety of experiment, the fixed cover 14 offers outer screw 20, the outer spiral shell close to the side of lower end
The bore in hole 20 is equal with the bore of inner bolt hole 19, it is possible to use two kinds of screws are attached by bolt 21, under the chuck 9
Side is connected with lifting column 12, and the lifting column 12 is fixed on locating slot 1 described in the side of fixed plate 13 and is provided with seven, and seven altogether
The equidistant inside for being evenly distributed on positioning track 4 of individual locating slot 1, can carry out the regulation of diverse location.
Operation principle：When using the compression shock experimental rig, impact test thing 10 is clipped in the inside of chuck 9, so
Expansion link 15 is adjusted to suitable length afterwards, and chuck 9 and movable chuck 5 are moved to and the same circular arc where expansion link 15
On, then compression shock is hammered into shape 16 rotations to the position with plane-parallel and release, the damage journey of observation impact test thing 10
Degree, is changed again by rotation to the jaws 23 of compression shock hammer 16 after an impact test thing 10, then operator outwards extracts pull bar
25, compression shock hammer 16 impact trier 10 and observes damaged condition under gravity, and this experimental provision can lead to
The damaged condition that the gravitional force of observation different height impacts to impact trier 10 is crossed, so as to meet the detection requirement of product.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of compression shock experimental rig, including upper plate（2）, chuck（9）And expansion link（15）, it is characterised in that：On described
Plate（2）Following table wall be fixed with support bar（17）And fixed plate（13）, and upper plate（2）Following table wall be fixed with positioning track（4）,
The positioning track（4）Inside offer locating slot（1）, the locating slot（1）It is interior to pass through hanging column（3）It is connected with shifting
Dynamic folder post（5）, the mobile folder post（5）Side close to lower end offers jaws（23）, the jaws（23）Lower section pass through
Rotating shaft（6）It is connected with rotating plate（22）, the rotating plate（22）With movable post（24）Carry out grafting, the movable post（24）One
Side is fixed with pull bar（25）, the pull bar（25）Appearance wall be cased with back-moving spring（26）, the back-moving spring（26）One
End is fixed on movable post（24）On, and back-moving spring（26）The other end interactive press from both sides post mobile（5）Inner surface wall, the upper plate
（2）Following table wall be welded with fixed disk（7）, the fixed disk（7）Center be fixed with rotating shaft（6）, the rotating shaft（6）It is outer
Table wall activity is cased with fixed cover（14）, the fixed cover（14）Side close to lower end passes through bolt（21）It is fixed with expansion link
（15）, the expansion link（15）Lower end be fixed with compression shock hammer（16）, and expansion link（15）Side close to upper end is opened up
There is inner bolt hole（19）, the inner bolt hole（19）Seven groups, and seven groups of inner bolt holes are provided with altogether（19）Equidistantly distribute in expansion link
（15）Top, the fixed plate（13）Side offer traveller（8）, the traveller（8）Inside pass through sliding block（11）It is living
It is dynamic to be connected with chuck（9）, the chuck（9）Center accompany impact test thing（10）.
2. a kind of compression shock experimental rig according to claim 1, it is characterised in that：The support bar（17）Set altogether
There are four, and four support bars（17）With fixed plate（13）Bottom be provided with rubber lower plate（18）.
3. a kind of compression shock experimental rig according to claim 1, it is characterised in that：The fixed cover（14）Under
The side at end offers outer screw（20）, the outer screw（20）Bore and inner bolt hole（19）Bore it is equal.
4. a kind of compression shock experimental rig according to claim 1, it is characterised in that：The chuck（9）Lower section connect
It is connected to lifting column（12）, the lifting column（12）It is fixed on fixed plate（13）Side.
5. a kind of compression shock experimental rig according to claim 1, it is characterised in that：The locating slot（1）Set altogether
There are seven, and seven locating slots（1）It is equidistant to be evenly distributed on positioning track（4）Inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608262.XA CN107144477A (en) | 2017-07-24 | 2017-07-24 | A kind of compression shock experimental rig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710608262.XA CN107144477A (en) | 2017-07-24 | 2017-07-24 | A kind of compression shock experimental rig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107144477A true CN107144477A (en) | 2017-09-08 |
Family
ID=59776016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710608262.XA Pending CN107144477A (en) | 2017-07-24 | 2017-07-24 | A kind of compression shock experimental rig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107144477A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234807A (en) * | 2013-03-26 | 2013-08-07 | 中联重科股份有限公司 | Pendulum assembly and pendulum impact test apparatus having the same |
| CN103323344A (en) * | 2013-05-24 | 2013-09-25 | 大连理工大学 | Pendulum scrap steel impact crushing testing device |
| CN204535948U (en) * | 2015-04-22 | 2015-08-05 | 佛山市沃特测试技术服务有限公司 | A kind of pendulum impact test device |
| CN205352649U (en) * | 2016-01-06 | 2016-06-29 | 长飞光纤光缆股份有限公司 | Cable low temperature impact test device |
| CN205958389U (en) * | 2016-08-02 | 2017-02-15 | 苏州交通工程试验检测中心有限公司 | Pendulum bob shock test device |
| CN106950126A (en) * | 2017-04-25 | 2017-07-14 | 天津大学 | Object lateral impact experimental rig and its test method |
| CN207020010U (en) * | 2017-07-24 | 2018-02-16 | 江苏方正环测设备有限公司 | A kind of compression shock experimental rig |
-
2017
- 2017-07-24 CN CN201710608262.XA patent/CN107144477A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103234807A (en) * | 2013-03-26 | 2013-08-07 | 中联重科股份有限公司 | Pendulum assembly and pendulum impact test apparatus having the same |
| CN103323344A (en) * | 2013-05-24 | 2013-09-25 | 大连理工大学 | Pendulum scrap steel impact crushing testing device |
| CN204535948U (en) * | 2015-04-22 | 2015-08-05 | 佛山市沃特测试技术服务有限公司 | A kind of pendulum impact test device |
| CN205352649U (en) * | 2016-01-06 | 2016-06-29 | 长飞光纤光缆股份有限公司 | Cable low temperature impact test device |
| CN205958389U (en) * | 2016-08-02 | 2017-02-15 | 苏州交通工程试验检测中心有限公司 | Pendulum bob shock test device |
| CN106950126A (en) * | 2017-04-25 | 2017-07-14 | 天津大学 | Object lateral impact experimental rig and its test method |
| CN207020010U (en) * | 2017-07-24 | 2018-02-16 | 江苏方正环测设备有限公司 | A kind of compression shock experimental rig |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104390859B (en) | Three-dimensional rigidly loads bump true triaxial simulation test device | |
| CN108150766A (en) | A kind of engineering hydraulic support device with multi-faceted support function | |
| CN207020010U (en) | A kind of compression shock experimental rig | |
| CN207788679U (en) | A kind of Extendible dynamic formula antitheft door sandblasting machine base | |
| CN107700925A (en) | A kind of fixed structure of pile and column | |
| CN107425438A (en) | A kind of safety electric power distribution box for being easy to regulation to use | |
| CN107144477A (en) | A kind of compression shock experimental rig | |
| CN206267548U (en) | A kind of weld joint protective device of cross steel construction | |
| CN206987339U (en) | A kind of novel building ergonomic support device | |
| CN206668844U (en) | A kind of stagewise mechanical shock absorption plate | |
| CN107882030A (en) | A kind of small movable piling machine | |
| CN107179248A (en) | A kind of intensity detecting device for lead-acid battery | |
| CN206051273U (en) | Chopper upending frame | |
| CN201287471Y (en) | Dual-pull cotton mechanism | |
| CN207451467U (en) | A kind of surface drilling machinery assembling boom hoisting | |
| CN106988518A (en) | A kind of construction operation platform for building | |
| CN204151391U (en) | A kind of drawing mechanism of Magnetic spectrum ageing machine | |
| CN206383557U (en) | Suitable for the safety cock of press ram | |
| CN206868261U (en) | A kind of physical test iron stand for being easy to carry and installing | |
| CN206650327U (en) | A kind of externally-hung electric cabinet of convenient installation | |
| CN206859715U (en) | A kind of construction safety protection column | |
| CN204620643U (en) | Milling train roller changing rig | |
| CN104210956B (en) | A kind of power consumption buffer safety device for lifting operation | |
| CN205201760U (en) | It adds air parcel separator to evaporate to press | |
| CN108014866A (en) | A kind of coaxial jaw crusher of double plates easy to remove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170908 |
|
| WD01 | Invention patent application deemed withdrawn after publication |