CN209181990U - Plastic fuel tank impact test device - Google Patents
Plastic fuel tank impact test device Download PDFInfo
- Publication number
- CN209181990U CN209181990U CN201822193576.0U CN201822193576U CN209181990U CN 209181990 U CN209181990 U CN 209181990U CN 201822193576 U CN201822193576 U CN 201822193576U CN 209181990 U CN209181990 U CN 209181990U
- Authority
- CN
- China
- Prior art keywords
- riser
- impactor
- right riser
- fuel tank
- universal rolling
- 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
- 239000002828 fuel tank Substances 0.000 title claims abstract description 28
- 238000009863 impact test Methods 0.000 title claims abstract description 22
- 238000005096 rolling process Methods 0.000 claims abstract description 26
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model relates to a kind of plastic fuel tank impact test devices, including bracket and pedestal, left riser and right riser are connected separately on pedestal, it is left, front apron is connected between the front end of right riser, it is left, rear baffle is connected between the rear end of right riser, right riser port is offered on right riser, pedestal between left riser and right riser is equipped with Impactor, Impactor bottom end is equipped with multiple bottom universal rolling wheels, the front-end and back-end of Impactor be respectively equipped with it is multiple before, universal rolling wheel afterwards, wirerope is also connected in the right end of Impactor, the other end of wirerope passes through to the right right riser port, and pull ring is also connected in the other end of wirerope, multiple helical springs are also connected between Impactor and right riser simultaneously.By using above structure, the utility model is simple and efficient to handle, to ensure that the efficiency and effect of bump test significantly.
Description
Technical field
The utility model relates to a kind of plastic fuel tank impact test devices.
Background technique
When being collided, the plastic fuel tank on automobile is also possible to be knocked automobile, therefore, how to guarantee plastic oil
Case will not be ruptured when being hit, this becomes for an important problem.It is right in order to ensure the Impact Resisting Capability of plastic fuel tank
In the plastic fuel tank newly developed come out, generally require to carry out impact test to it, so just need to hit examination using to corresponding
Experiment device.But it is the problems of at the same time, for existing experimental rig, the limit that is limited in structure and design
The step of system, volume and occupied area are often larger, and bump test operates and preparation are more troublesome, this is significantly
The test efficiency of experimental rig is reduced, while also affecting the service performance and the scope of application of experimental rig.
Utility model content
To overcome the above the deficiencies in the prior art, the technical problem to be solved by the present invention is to provide a kind of easy to operate
Fast, to ensure that the efficiency of bump test and the plastic fuel tank impact test device of effect significantly.
The technical solution of the utility model is:
A kind of plastic fuel tank impact test device, the pedestal including bracket and on the bracket, on the base
It is connected separately with vertically arranged left riser and right riser, is also connected between the front end of the left riser and the front end of right riser
There is front apron, rear baffle is also connected between the rear end of the left riser and the rear end of right riser, while in the right riser
On be also provided with right riser port；
It is additionally provided with Impactor on the pedestal between the left riser and right riser, is set in the bottom end of the Impactor
There are multiple bottom universal rolling wheels, further respectively has multiple preceding universal rolling wheels and rear universal rolling in the front-end and back-end of the Impactor
Wheel, and the preceding universal rolling wheel is fitted closely with the front apron, and the rear universal rolling wheel is fitted closely with the rear baffle；
It is also connected with wirerope in the right end of the Impactor, the other end of the wirerope passes through to the right the right riser
Port, and it is also connected with pull ring in the other end of the wirerope, while being also connected between the Impactor and right riser
There are multiple helical springs.
Above-mentioned plastic fuel tank impact test device, wherein being also connected with horizontally disposed upper gear on the top of the right riser
Plate is additionally provided with multiple top universal rolling wheels, and the top universal rolling wheel and the overhead gage on the top of the Impactor
It fits closely.
Above-mentioned plastic fuel tank impact test device, wherein being also connected with multiple reinforcings between the left riser and pedestal
Bar.
Above-mentioned plastic fuel tank impact test device, wherein also being covered on the right side of the left riser and the left side of Impactor
There is wearing layer.
Above-mentioned plastic fuel tank impact test device, wherein traveling wheel is additionally provided in the bottom end of the bracket, in the walking
The lock piece for being braked is additionally provided at wheel.
The beneficial effects of the utility model are: by using above structure, the utility model is simple and efficient to handle, thus greatly
It ensure that the efficiency and effect of bump test greatly.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram of plastic fuel tank impact test device.
In figure: bracket 1, pedestal 2, left riser 3, right riser 4, front apron 5, wirerope 6, Impactor 7, bottom universal rolling wheel
8, pull ring 9, helical spring 10, overhead gage 11, top universal rolling wheel 12, reinforcing bar 13, plastic fuel tank 14.
Specific embodiment
As shown in Figure 1, a kind of plastic fuel tank impact test device, the pedestal 2 including bracket 1 and on bracket 1, the bottom of at
It is connected separately with vertically arranged left riser 3 and right riser 4 on seat 2, between the front end of left riser 3 and the front end of right riser 4
It is also connected with front apron 5, rear baffle is also connected between the rear end of left riser 3 and the rear end of right riser 4, while in right riser
Right riser port is also provided on 4；
It is additionally provided with Impactor 7 on the pedestal 2 between left riser 3 and right riser 4, is equipped in the bottom end of Impactor 7
Multiple bottom universal rolling wheels 8 further respectively have multiple preceding universal rolling wheels and rear universal rolling wheel in the front-end and back-end of Impactor 7,
And preceding universal rolling wheel is fitted closely with front apron 5, and rear universal rolling wheel is fitted closely with rear baffle；
It is also connected with wirerope 6 in the right end of Impactor 7, the other end of wirerope 6 passes through to the right right riser port, and
It is also connected with pull ring 9 in the other end of wirerope 6, while being also connected with multiple helical springs between Impactor 7 and right riser 4
10。
Under the above constitution, plastic fuel tank 14 to be tested is placed on pedestal 2, and plastic fuel tank 14 is made to be in left perpendicular
Between plate 3 and Impactor 7.Then, staff holds pull ring 9, and side direction pulls pull ring 9, such wirerope 6 just phase to the right
Pull Impactor 7 with answering also side direction is mobile to the right, and helical spring 10 is correspondingly compressed at this time, to realize accumulation of energy；Then,
Staff unclamps pull ring 9 suddenly, and the helical spring 10 for carrying out accumulation of energy due to by compression at this time will release energy moment, to will touch
Side direction quickly flicks collision block 7 to the left, and the Impactor 7 fast moved will hit plastic fuel tank 14, to realize to plastic oil
The bump test of case 14.
Wherein, by further respectively having multiple preceding universal rolling wheels and rear universal rolling wheel in the front-end and back-end of Impactor 7, this
Sample can make Impactor 7, and swimmingly side direction is mobile to the left under the guided constraint of front apron 5 and rear baffle, to protect significantly
The normal table for having demonstrate,proved bump test operation carries out.
Preferably for above-mentioned plastic fuel tank impact test device, set wherein being also connected with level on the top of right riser 4
The overhead gage 11 set is additionally provided with multiple top universal rolling wheels 12, and top universal rolling wheel 12 and upper gear on the top of Impactor 7
Plate 11 fits closely.In this way, overhead gage 11 further can guide constraint to Impactor 7, this more ensure that shock
The safety of test carries out.
Preferably for above-mentioned plastic fuel tank impact test device, wherein being also connected between left riser 3 and pedestal 2
Multiple reinforcing bars 13, to further enhance the structural strength between left riser 3 and pedestal 2.
Preferably for above-mentioned plastic fuel tank impact test device, wherein on the right side of left riser 3 and a left side for Impactor 7
Side is also all covered with wearing layer, to further ensure the wear-resisting property and service life of left riser 3 and Impactor 7.
Preferably for above-mentioned plastic fuel tank impact test device, wherein it is additionally provided with traveling wheel in the bottom end of bracket 1,
The lock piece for being braked is additionally provided at traveling wheel.
In conclusion by using above structure, the utility model is simple and efficient to handle, to ensure that shock examination significantly
The efficiency and effect tested.
The utility model preferred embodiment and embodiment are explained in detail above in conjunction with attached drawing, but this
Utility model is not limited to the above embodiment and embodiment, within the knowledge of those skilled in the art, may be used also
With various changes can be made without departing from the concept of the premise utility.
Claims (5)
1. a kind of plastic fuel tank impact test device, the pedestal including bracket and on the bracket, it is characterised in that: in institute
State and be connected separately with vertically arranged left riser and right riser on pedestal, the left riser front end and right riser front end it
Between be also connected with front apron, rear baffle is also connected between the rear end of the left riser and the rear end of right riser, while in institute
It states and is also provided with right riser port on right riser；
It is additionally provided with Impactor on the pedestal between the left riser and right riser, is equipped in the bottom end of the Impactor more
A bottom universal rolling wheel further respectively has multiple preceding universal rolling wheels and rear universal rolling wheel in the front-end and back-end of the Impactor,
And the preceding universal rolling wheel is fitted closely with the front apron, and the rear universal rolling wheel is fitted closely with the rear baffle；
It is also connected with wirerope in the right end of the Impactor, it is logical that the other end of the wirerope passes through to the right the right riser
Mouthful, and it is also connected with pull ring in the other end of the wirerope, while being also connected between the Impactor and right riser
Multiple helical springs.
2. plastic fuel tank impact test device as described in claim 1, it is characterised in that: also connect on the top of the right riser
It is connected to horizontally disposed overhead gage, is additionally provided with multiple top universal rolling wheels, and the top ten thousand on the top of the Impactor
Way roller is fitted closely with the overhead gage.
3. plastic fuel tank impact test device as described in claim 1, it is characterised in that: between the left riser and pedestal
It is also connected with multiple reinforcing bars.
4. plastic fuel tank impact test device as described in claim 1, it is characterised in that: the left riser right side and touch
The left side of collision block is also all covered with wearing layer.
5. plastic fuel tank impact test device as described in claim 1, it is characterised in that: be additionally provided in the bottom end of the bracket
Traveling wheel is additionally provided with the lock piece for being braked at the traveling wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822193576.0U CN209181990U (en) | 2018-12-25 | 2018-12-25 | Plastic fuel tank impact test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822193576.0U CN209181990U (en) | 2018-12-25 | 2018-12-25 | Plastic fuel tank impact test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209181990U true CN209181990U (en) | 2019-07-30 |
Family
ID=67377793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822193576.0U Expired - Fee Related CN209181990U (en) | 2018-12-25 | 2018-12-25 | Plastic fuel tank impact test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209181990U (en) |
-
2018
- 2018-12-25 CN CN201822193576.0U patent/CN209181990U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 |