CN206671104U - Analogue simulation tire wear testing machine - Google Patents
Analogue simulation tire wear testing machine Download PDFInfo
- Publication number
- CN206671104U CN206671104U CN201720306245.6U CN201720306245U CN206671104U CN 206671104 U CN206671104 U CN 206671104U CN 201720306245 U CN201720306245 U CN 201720306245U CN 206671104 U CN206671104 U CN 206671104U
- Authority
- CN
- China
- Prior art keywords
- simulation
- tire
- ground
- hydraulic cylinder
- fixing axle
- 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
- 238000004088 simulation Methods 0.000 title claims abstract description 64
- 238000012360 testing method Methods 0.000 title claims abstract description 17
- 239000000725 suspension Substances 0.000 claims abstract description 16
- 238000003491 array Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910000846 In alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
Landscapes
- Tires In General (AREA)
Abstract
The utility model discloses analogue simulation tire wear testing machine, including turning to simulation mechanism, rotating speed simulation mechanism and ground simulation mechanism, the steering simulation mechanism includes steering motor and turns to gearbox, rotating speed simulation mechanism includes tire suspension, electric rotating machine and tire fixing axle, ground simulation mechanism includes simulation ground and hydraulic cylinder group, the output axis connection of steering motor turns to the input shaft of gearbox, turn to the bottom output shaft connection tire suspension of gearbox, tire fixing axle is installed on tire suspension, the output shaft of one end connection electric rotating machine of tire fixing axle；The lower section of tire suspension is provided with simulation ground, simulates the bottom installation hydraulic cylinder group on ground, and hydraulic cylinder group includes the hydraulic cylinder of several uniform arrays distribution, the top piston bar connection simulation ground of hydraulic cylinder；The analogue simulation tire wear testing machine can imitate the tire wear under real transport condition, and measurement parameter more has authenticity and accuracy, is worth promoting.
Description
Technical field
It the utility model is related to tire wear experimental technique field, and in particular to a kind of analogue simulation tire wear experiment
Machine.
Background technology
Tire is the annular elastic rubber product rolled in various vehicles or the ground connection mechanically assembled.It is typically mounted on
In alloy rim, vehicle body can be supported, buffers foreign impacts, the contact with road surface is realized and ensures the driving performance of vehicle.Tire
Often being used under complicated and exacting terms, it subjects various modifications, load, power and high/low temperature effect in motion, because
This must have higher load-carrying properties, hauling ability, shock-absorbing capacity.In vehicle traveling process, in tire design and processing
After the completion of be required to tire carry out performance detection, most important of which one is exactly abrasion test, and existing abrasion test is equal
It is by simply rubbing to obtain abrasion parameter, it is difficult to embody the abrasion during true traveling.
Utility model content
The utility model aims to provide a kind of analogue simulation wheel that can imitate the tire wear under real transport condition
Tire abrasiometer.
To achieve the above object, the utility model provides following technical scheme：Analogue simulation tire wear testing machine, including
Simulation mechanism, rotating speed simulation mechanism and ground simulation mechanism are turned to, the steering simulation mechanism includes steering motor and turned to become
Fast case, rotating speed simulation mechanism include tire suspension, electric rotating machine and tire fixing axle, ground simulation mechanism include simulation ground and
Hydraulic cylinder group, the output axis connection of steering motor turn to the input shaft of gearbox, turn to the bottom output shaft fifth wheel of gearbox
Tire suspension, tire fixing axle, the output shaft of one end connection electric rotating machine of tire fixing axle are installed on tire suspension；Tire suspension
Lower section be provided with simulation ground, simulate ground bottom installation hydraulic cylinder group, hydraulic cylinder group include several uniform arrays distribution
Hydraulic cylinder, the top piston bar connection simulation ground of hydraulic cylinder.
As further scheme of the present utility model：Tire to be measured is fixed by fixture in the tire fixing axle.
As further scheme of the present utility model：The hydraulic cylinder connects hydraulic system.
As further scheme of the present utility model：It is the plane for simulating true ground at the top of the simulation ground, can
Different simulation ground is changed according to different test environments.
As further scheme of the present utility model：The electric rotating machine connects tire fixing axle by rotating gearbox.
Compared with prior art, the beneficial effects of the utility model are：The analogue simulation tire wear testing machine being capable of mould
The tire wear under real transport condition is imitated, measurement parameter more has authenticity and accuracy, is worth promoting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the upward view of ground simulation mechanism of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-2, in the utility model embodiment, analogue simulation tire wear testing machine, including turn to analog machine
Structure, rotating speed simulation mechanism and ground simulation mechanism, the steering simulation mechanism include steering motor 11 and turn to gearbox 12, turn
Fast simulation mechanism includes tire suspension 21, electric rotating machine 22 and tire fixing axle 23, and ground simulation mechanism includes simulation ground 31
With 33 group 32 of hydraulic cylinder, the output axis connection of steering motor 11 turns to the input shaft of gearbox 12, turns to the bottom of gearbox 12
Output shaft connects tire suspension 21, and tire fixing axle 23, one end connection rotation of tire fixing axle 23 are installed on tire suspension 21
The output shaft of motor 22；The lower section of tire suspension 21 is provided with simulation ground 31,33 groups of the hydraulic cylinder of bottom installation on simulation ground 31
32,33 group of 32 hydraulic cylinder 33 for including the distribution of several uniform arrays of hydraulic cylinder, the top piston bar connection simulation ground of hydraulic cylinder 33
Face 31.
It is above-mentioned, tire 100 to be measured is fixed by fixture in tire fixing axle 23.
Above-mentioned, hydraulic cylinder 33 connects hydraulic system.
Above-mentioned, the top on simulation ground 31 is the plane for simulating true ground, can be changed not according to different test environments
Same simulation ground 31.
Further, electric rotating machine 22 connects tire fixing axle 23 by rotating gearbox.
Design feature and its operation principle of the present utility model：The steering state of tire can be simulated by turning to simulation mechanism,
Rotating speed simulation mechanism can simulate the different rotating speeds of tire, coordinate turn to simulation mechanism can be under real simulation tire different rotating speeds
Different steering states, ground simulation mechanism can simulate true ground, and by hydraulic cylinder 33 group 32 can adjust simulation
The angle of inclination on ground 31, simulate really with gradient ground.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. analogue simulation tire wear testing machine, including simulation mechanism, rotating speed simulation mechanism and ground simulation mechanism are turned to, it is special
Sign is that the steering simulation mechanism includes steering motor (11) and turns to gearbox (12), and rotating speed simulation mechanism includes tire
Suspension (21), electric rotating machine (22) and tire fixing axle (23), ground simulation mechanism include simulation ground (31) and hydraulic cylinder
(33) group (32), the output axis connection of steering motor (11) turn to the input shaft of gearbox (12), turn to the bottom of gearbox (12)
Portion output shaft connection tire suspension (21), installs tire fixing axle (23) on tire suspension (21), and the one of tire fixing axle (23)
The output shaft of end connection electric rotating machine (22)；The lower section of tire suspension (21) is provided with simulation ground (31), simulation ground (31)
Hydraulic cylinder (33) group (32) is installed in bottom, and hydraulic cylinder (33) group (32) includes the hydraulic cylinder (33) of several uniform arrays distribution, liquid
Top piston bar connection simulation ground (31) of cylinder pressure (33).
2. analogue simulation tire wear testing machine according to claim 1, it is characterised in that the tire fixing axle (23)
It is upper that tire to be measured (100) is fixed by fixture.
3. analogue simulation tire wear testing machine according to claim 1, it is characterised in that hydraulic cylinder (33) connection
Hydraulic system.
4. analogue simulation tire wear testing machine according to claim 1, it is characterised in that simulation ground (31)
Top is the plane for simulating true ground, and different simulation ground (31) can be changed according to different test environments.
5. analogue simulation tire wear testing machine according to claim 1, it is characterised in that the electric rotating machine (22) is logical
Overwinding turns gearbox connection tire fixing axle (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306245.6U CN206671104U (en) | 2017-03-27 | 2017-03-27 | Analogue simulation tire wear testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306245.6U CN206671104U (en) | 2017-03-27 | 2017-03-27 | Analogue simulation tire wear testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206671104U true CN206671104U (en) | 2017-11-24 |
Family
ID=60373405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720306245.6U Expired - Fee Related CN206671104U (en) | 2017-03-27 | 2017-03-27 | Analogue simulation tire wear testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206671104U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277533A (en) * | 2020-10-28 | 2021-01-29 | 肇庆骏鸿实业有限公司 | Special sand tire and wear-resisting detection device thereof |
| CN112729644A (en) * | 2020-12-25 | 2021-04-30 | 常州福普生电子科技有限公司 | Multi-channel pressure distribution measuring device and measuring method |
-
2017
- 2017-03-27 CN CN201720306245.6U patent/CN206671104U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112277533A (en) * | 2020-10-28 | 2021-01-29 | 肇庆骏鸿实业有限公司 | Special sand tire and wear-resisting detection device thereof |
| CN112729644A (en) * | 2020-12-25 | 2021-04-30 | 常州福普生电子科技有限公司 | Multi-channel pressure distribution measuring device and measuring method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 |