CN206269994U - Impact endurance testing device - Google Patents
Impact endurance testing device Download PDFInfo
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- CN206269994U CN206269994U CN201621469721.8U CN201621469721U CN206269994U CN 206269994 U CN206269994 U CN 206269994U CN 201621469721 U CN201621469721 U CN 201621469721U CN 206269994 U CN206269994 U CN 206269994U
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Abstract
The utility model discloses a kind of impact endurance testing device, including impacts platform, the ㄇ shapes frame stood on impact platform, the first cylinder, L-type mounting bracket, slide, the second cylinder and the electric control box for coordinating start is done for the first cylinder of control and the second cylinder.The cylinder body of the first cylinder is assembled at the outer wall at the top of ㄇ shape framves, and the piston rod of the first cylinder slidably passes through the top of ㄇ shape framves and stretches to impact platform；The short portion of L-type mounting bracket is installed at the inwall at the top of ㄇ shape framves, and impact platform and adjacent with the piston rod of the first cylinder is stretched in the portion long of L-type mounting bracket；Slide is along the short transverse cunning of ㄇ shape framves in the portion long of L-type mounting bracket and affixed with the piston rod of the first cylinder；Second cylinder arranges that the cylinder body of the second cylinder is assembled on slide along the short transverse of ㄇ shape framves, has the installation portion for installing test specimen to be measured on the piston rod of the second cylinder.Impact endurance testing device of the present utility model can ensure that reliability of the test specimen to be measured in impact life test.
Description
Technical field
The utility model is related to infant article field, more particularly to a kind of for being carried out to the component in infant article
Impact the impact endurance testing device of life test.
Background technology
With it is economical continue to develop and society continuous progress, for the life of people provides various material consumptions
Product, to meet the personalized higher pursues of life of people, and baby's child carrier be exactly in various material consumption product one
Kind.
It is well known that infant carrier device is specific to the product that infant is developed, people are carried by using infant
Tool takes care of infant to aid in people, so as to alleviate the burden of people, therefore so that infant carrier device is made in the extreme
User is favored.
Wherein, in infant carrier device, its component for using has thousands of kinds；In order to be well understood to baby children
Some component performances that youngster's carrier is used, it is often necessary to which impact life test is carried out to such component.
And it is current, existing impact life testing machine is unreasonable due to structure design, therefore impacts life test in component
, there is the insecure defect of work in Cheng Zhong, highly impact the result of the impact life test of component.
Therefore, it is badly in need of the knot for wanting a kind of reliability for ensuring test specimen to be measured in impact life test that the life-span is impacted to improve
The impact endurance testing device of fruit overcomes above-mentioned defect.
Utility model content
The purpose of this utility model is to provide a kind of reliability for ensuring test specimen to be measured in impact life test to carry
The impact endurance testing device of the result in HI high impact life-span.
To achieve these goals, it is to be measured during impact endurance testing device of the present utility model is applicable to infant article
Test specimen is tested, including one impacts platform, a ㄇ shapes frame stood on impact platform, one first cylinder, L-type installation
Frame, a slide, one second cylinder and one are used to control the first cylinder and the second cylinder to do the electric control box for coordinating start.First
Cylinder arranges that the cylinder body of the first cylinder is assembled at the outer wall at the top of ㄇ shape framves, the first cylinder along the short transverse of ㄇ shape framves
Piston rod slidably pass through the top of ㄇ shape framves and stretch to impact platform；The short portion of L-type mounting bracket is installed on the top of ㄇ shape framves
At the inwall in portion, the portion long of L-type mounting bracket arranges along the short transverse of ㄇ shape framves and stretches to impact platform, the length of L-type mounting bracket
Piston rod of the portion also with the first cylinder is adjacent；Slide is slidedly arranged on the portion long of L-type mounting bracket and with along the short transverse of ㄇ shape framves
The piston rod of one cylinder is fixedly connected；Second cylinder arranges that the cylinder body of the second cylinder is assembled in cunning along the short transverse of ㄇ shape framves
There is the installation portion for installing test specimen to be measured on seat, on the piston rod of the second cylinder.
It is preferred that being provided with guide rail and sliding block between the portion long of L-type mounting bracket and slide.
It is preferred that guide rail is arranged and be assembled at the portion long of L-type mounting bracket along the short transverse of ㄇ shape framves, sliding block is assembled in
On slide.
It is preferred that guide rail is linear guides.
It is preferred that electric control box is arranged on the side-walls of ㄇ shape framves.
It is preferred that the portion long of L-type mounting bracket at right angles arranges with the top of ㄇ shape framves.
It is preferred that the short portion of L-type mounting bracket fits with the internal face face at the top of ㄇ shape framves.
It is preferred that power of the power of the first cylinder more than the second cylinder.
It is preferred that the side wall of ㄇ shape framves is at right angles arranged with impact platform.
Compared with prior art, stood on impact platform by ㄇ shape framves, the arranged along the short transverse of ㄇ shape framves
The cylinder body of one cylinder is assembled at the outer wall at the top of ㄇ shape framves, and more reliable support is carried out to the first cylinder by ㄇ shapes frame, from
And ensure the steady reliability of the first cylinder start；The L-type at the inwall at the top of ㄇ shape framves is installed on by short portion again to install
Frame, slide is slidedly arranged on the portion long of L-type mounting bracket and is fixedly connected with the piston rod of the first cylinder, along the short transverse of ㄇ shape framves
The cylinder body of two cylinders is assembled on slide so that slide and the second cylinder are main in addition to the support of the piston rod by the first cylinder
The supporting role that be also subject to L-type mounting bracket to provide, and L-type mounting bracket is directly supported by ㄇ shape framves, so that slide
Slip and the second cylinder work it is more steady reliable, therefore, impact endurance testing device of the present utility model can ensure that to be measured
Steady reliability of the test specimen in impact life span, thus improve the result in the impact life-span of test specimen to be measured.Meanwhile, this practicality
New impact endurance testing device also has the advantages that simple structure and low cost.
Brief description of the drawings
Fig. 1 is the planar structure schematic diagram of impact endurance testing device of the present utility model.
Specific embodiment
To describe technology contents of the present utility model, structural feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates accompanying drawing to be explained in detail.
Refer to Fig. 1, impact endurance testing device 100 of the present utility model be applicable to infant article in test specimen to be measured
(not shown) is tested, to understand the impact life performance of test specimen to be measured.
Wherein, impact endurance testing device 100 of the present utility model includes that an impact platform 10, stands on impact platform
ㄇ shapes frame 20, one first cylinder 30, a L-type mounting bracket 40, a slide 50 on 10, one second cylinder 60 and one are used to controlling the
One cylinder 30 and the second cylinder 60 do the electric control box 70 for coordinating start.Specifically, in the present embodiment, the side of ㄇ shapes frame 20
Wall 20b is at right angles arranged with impact platform 10 so that ㄇ shapes frame 20 is more reliably stood on impact platform 10.Electric control box 70
At the side wall 20b of ㄇ shapes frame 20, in order to operate.The power of the first cylinder 30 is deposited more than the power of the second cylinder 60
In difference power, it is more conducive to treat the impact life test of test block；Because powerful first cylinder 30 directly receives ㄇ shapes frame 20
Support, further assures that the first cylinder 30 and the functional reliability of the second cylinder 60, but be not limited；The person of being worth noting, by
It is the common skill in this area to control principle and structure that the first cylinder 30 and the second cylinder 60 do coordination start in electric control box 70
Known to art personnel, thus it is no longer detailed herein.
As shown in figure 1, the first cylinder 30 is arranged along the short transverse (i.e. arrow A directions in Fig. 1) of ㄇ shapes frame 20, the
The cylinder body 31 of one cylinder 30 is assembled at the outer wall 21 of the top 20a of ㄇ shapes frame 20；For example, in the present embodiment, first
The bottom of the cylinder body 31 of cylinder 30 is installed on the outer wall 21 of the top 20a of ㄇ shapes frame 20 by screw 311 so that the first cylinder
30 arrange more compact in ㄇ shapes frame 20, and shared height is smaller, more firm by the support of ㄇ shapes frame 20, but are not limited.The
The piston rod 32 of one cylinder 30 slidably passes through the top 20a of ㄇ shapes frame 20 and stretches to impact platform 10.L-type mounting bracket 40 it is short
Portion 40a is installed at the inwall 22 of the top 20a of ㄇ shapes frame 20, is preferably, short portion 40a and the ㄇ shape framves of L-type mounting bracket 40
, and be fixed together for both by screw 41 by the face face of inwall 22 laminating of 20 top 20a, increases both contacts area and true
Both fixed reliabilities are protected, but is not limited.The portion 40b long of L-type mounting bracket 40 is arranged simultaneously along the short transverse of ㄇ shapes frame 20
Impact platform 10 is stretched to, is preferably that the top 20a of the portion 40b and ㄇ shapes frame 20 long of L-type mounting bracket 40 is at right angles arranged, with
Ensure the stationarity that the piston rod 32 of the first cylinder 30 drives slide 50 to slide；The portion 40b long of L-type mounting bracket 40 also with the first gas
The piston rod 32 of cylinder 30 is adjacent.Slide 50 is slidedly arranged on the portion 40b long of L-type mounting bracket 40 and with along the short transverse of ㄇ shapes frame 20
The piston rod 32 of one cylinder 30 is fixedly connected, and slide 50 is driven in the length of L-type mounting bracket 40 by the piston rod 32 of the first cylinder 30
Slided on portion 40b；For example, in the present embodiment, be provided between the portion 40b long and slide 50 of L-type mounting bracket 40 guide rail 80 and
Sliding block 90, it is that a linear guides and the short transverse along ㄇ shapes frame 20 are arranged and be assembled in L-type mounting bracket 40 that guide rail 80 is more excellent
At portion 40b long, sliding block 90 is assembled on slide 50, is further improved slide 50 and is slided steady reliability with respect to L-type mounting bracket 40
Property, but be not limited.Second cylinder 60 arranges that the cylinder body 61 of the second cylinder 60 is assembled in cunning along the short transverse of ㄇ shapes frame 20
There is the installation portion 621 for installing test specimen to be measured on seat 50, on the piston rod 62 of the second cylinder 60.
During test, the first cylinder 30 and the co-ordination of the second cylinder 60 are controlled by electric control box 70；First gas of work
Cylinder 30 drives the second cylinder 60 on slide 50 and slide 50 to do reciprocal sliding up and down together by its piston rod 32；And work
The second cylinder 60 by its piston rod 62 drive test specimen to be measured do it is reciprocal slide up and down, therefore in the control of electric control box 70 the
Under one cylinder 30 and the second cylinder 60, the purpose of the impact life test of test block is treated in realization.Wherein, impacted in test specimen to be measured
In Lifetest procedure, it is oriented to by guide rail 80 and sliding block 90 are precisely reliable for slide 50 is provided.
Compared with prior art, stood on impact platform 10 by ㄇ shapes frame 20, along the short transverse cloth of ㄇ shapes frame 20
The cylinder body 31 of the first cylinder 30 put is assembled at the outer wall 21 of the top 20a of ㄇ shapes frame 20, by 20 pairs of the first cylinders of ㄇ shapes frame
30 carry out more reliable support, so that it is guaranteed that the steady reliability of the start of the first cylinder 30；Again ㄇ shapes are installed on by short portion 40a
L-type mounting bracket 40 at the inwall 22 of the top 20a of frame 20, slide 50 is slidedly arranged on L-type and installs along the short transverse of ㄇ shapes frame 20
The portion 40b long of frame 40 is simultaneously fixedly connected with the piston rod 32 of the first cylinder 30, and the cylinder body 61 of the second cylinder 60 is assembled in slide 50
On so that the cylinder 60 of slide 50 and second is mainly also installed in addition to the support of the piston rod 32 by the first cylinder 30 by L-type
The supporting role that frame 40 is provided, and L-type mounting bracket 40 is directly subject to ㄇ shapes frame 20 to support so that the slip of slide 50 and
The work of the second cylinder 60 is more steady reliable, therefore, impact endurance testing device 100 of the present utility model can ensure that test specimen to be measured
Steady reliability in impact life span, thus improve the result in the impact life-span of test specimen to be measured.Meanwhile, the utility model
Impact endurance testing device 100 also there is simple structure and low cost.
Above disclosed is only preferred embodiment of the present utility model, can not limit this practicality with this certainly new
The interest field of type, therefore the equivalent variations made according to present utility model application the scope of the claims, still belong to the utility model and are covered
Scope.
Claims (9)
1. a kind of to impact endurance testing device, the test specimen to be measured in being applicable to infant article is tested, it is characterised in that bag
Include：
One impact platform；
One stands on the ㄇ shape framves on the impact platform；
One first cylinder, first cylinder arranges that the cylinder body of first cylinder is assembled along the short transverse of the ㄇ shapes frame
At the outer wall at the top of the ㄇ shapes frame, the piston rod of first cylinder slidably passes through the top of the ㄇ shapes frame and stretches
To the impact platform；
One L-type mounting bracket, the short portion of the L-type mounting bracket is installed at the inwall at the top of the ㄇ shapes frame, and the L-type is installed
The portion long of frame arranges along the short transverse of the ㄇ shapes frame and stretches to the impact platform, the portion long of the L-type mounting bracket also with
The piston rod of first cylinder is adjacent；
One slide, along the short transverse of the ㄇ shapes frame be slidedly arranged on the L-type mounting bracket portion long and with first cylinder
Piston rod is fixedly connected；
One second cylinder, arranges that the cylinder body of second cylinder is assembled on the slide along the short transverse of the ㄇ shapes frame,
There is the installation portion for installing the test specimen to be measured on the piston rod of second cylinder；And
One is used to control first cylinder and the second cylinder to do the electric control box for coordinating start.
2. impact endurance testing device according to claim 1, it is characterised in that the portion long and institute of the L-type mounting bracket
Guide rail and sliding block are provided between stating slide.
3. impact endurance testing device according to claim 2, it is characterised in that the guide rail along the ㄇ shapes frame height
Degree direction arranges and is assembled at the portion long of the L-type mounting bracket that the sliding block is assembled on the slide.
4. impact endurance testing device according to claim 2, it is characterised in that the guide rail is linear guides.
5. impact endurance testing device according to claim 1, it is characterised in that the electric control box is arranged on described
The side-walls of ㄇ shape framves.
6. impact endurance testing device according to claim 1, it is characterised in that the portion long and institute of the L-type mounting bracket
The top for stating ㄇ shape framves is at right angles arranged.
7. impact endurance testing device according to claim 1, it is characterised in that the short portion and institute of the L-type mounting bracket
State the internal face face laminating at the top of ㄇ shape framves.
8. impact endurance testing device according to claim 1, it is characterised in that the power of first cylinder is more than institute
State the power of the second cylinder.
9. impact endurance testing device according to claim 1, it is characterised in that the side wall of the ㄇ shapes frame and the punching
Platform is hit at right angles to arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469721.8U CN206269994U (en) | 2016-12-29 | 2016-12-29 | Impact endurance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621469721.8U CN206269994U (en) | 2016-12-29 | 2016-12-29 | Impact endurance testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206269994U true CN206269994U (en) | 2017-06-20 |
Family
ID=59048219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621469721.8U Active CN206269994U (en) | 2016-12-29 | 2016-12-29 | Impact endurance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206269994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926738A (en) * | 2019-12-11 | 2020-03-27 | 河南交通职业技术学院 | Engineering mechanics's fatigue-resistant experimental apparatus |
-
2016
- 2016-12-29 CN CN201621469721.8U patent/CN206269994U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110926738A (en) * | 2019-12-11 | 2020-03-27 | 河南交通职业技术学院 | Engineering mechanics's fatigue-resistant experimental apparatus |
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