CN205300941U - Tire test atress platform - Google Patents
Tire test atress platform Download PDFInfo
- Publication number
- CN205300941U CN205300941U CN201620054720.0U CN201620054720U CN205300941U CN 205300941 U CN205300941 U CN 205300941U CN 201620054720 U CN201620054720 U CN 201620054720U CN 205300941 U CN205300941 U CN 205300941U
- Authority
- CN
- China
- Prior art keywords
- tire
- support
- cylinder
- swing
- base
- 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
Abstract
The utility model discloses a tire test atress platform, including base, tire slewing mechanism and road surface state analogue means, tire slewing mechanism mainly comprises stand, support and buncher, and there are xarm and lifing arm and tire installation axle, the epaxial torque sensor of installing of tire installation in the upper end of support, road surface state analogue means is including swinging platform, oscillating axle, swing guiding mechanism and a pneumatic cylinder, and the oscillating axle is installed in the support lower part, and its outer end is connected with swing guiding mechanism, and is inner articulated with the frame, swings the below that the platform lies in tire installation axle, and the pneumatic cylinder is installed at the front end of base and is lain in a swing front end below, installs a displacement sensor on the pneumatic cylinder. The utility model has the advantages of: 1. Road surface state analogue means can simulate out various pavement condition, can apply simultaneously for the different load of tire, these all the accessible torque sensor detect out: 2. The simple structure, it is small, easy manufacturing, installation.
Description
Technical field
The utility model belongs to doughnut detection technique field, it relates to a kind of automotive tire detection apparatus, and what be specifically related to is that a kind of Tire testing is by power platform.
Background technology
Tire is the important parts of vehicle, not only to be born tare, and to be performed the turning to of vehicle, accelerates and the action such as braking, and therefore, it is extremely important for the performance of tire being detected. Existing Tire testing is cylinder structure by power platform mostly, can not comprehensive simulated tire climb and fall and the kinestate on various tilted road surface under load situation, and equipment is huger, heavy, be inconvenient to install, in use also have certain limitation.
Summary of the invention
It is simple, compact that the purpose of this utility model is to propose a kind of structure, it is possible to simulates the Tire testing of various road surfaces situation by power platform.
The technical scheme realizing above-mentioned purpose is: a kind of Tire testing is by power platform, comprise base, tyre rotation mechanism and pavement state simulator, described tyre rotation mechanism is primarily of column, support and speed governing motor composition, column is fixed on base side, support is fixed on base rear end, there is a transverse arm upper end of support, the front end of transverse arm has a lifting arm, the lower end of lifting arm is set with tire installation shaft, speed governing motor is arranged on column upper end, it is connected by shaft coupling between motor shaft with tire installation shaft, tire installation shaft is provided with moment sensing device, described pavement state simulator comprises oscillating table, swing axle, swing adjustment mechanism and a hydro-cylinder, oscillating table comprises the cylinder on framework, framework and the travelling belt on cylinder, swing axle is arranged on support bottom, its outer end is connected with swing adjustment mechanism, inner hinged with framework, oscillating table is positioned at the lower section of tire installation shaft, and hydro-cylinder is arranged on the front end of base and is positioned at below oscillating table front end, and hydro-cylinder is provided with a displacement sensor.
Further, the lower end of described lifting arm is provided with a tyre protective cover.
Further, described travelling belt is polymer composite.
The utility model has the advantage of: 1. pavement state simulator can simulate various road surfaces situation, the different load of tire can be applied to simultaneously, these all detect by displacement sensor and moment sensing device, can realize the automobile-power-capability testing of tire under different loads and pavement conditions;2. simple structure, volume is little, it is easy to manufactures, install.
Accompanying drawing explanation
Fig. 1 is the front schematic view of the utility model embodiment.
Fig. 2 is left view embodiment illustrated in fig. 1.
Fig. 3 is that the A in Fig. 2 is to partial schematic diagram.
In figure: 1. column, 2. oscillating table, 3. driven sprocket wheel, 4. swing axle, 5. speed governing motor, 6. shaft coupling, 7. moment sensing device, 8. support, 9. positioned chain wheels, 10. transverse arm, 11. lifting arms, 12. strongbacks, 13. tire installation shaft, 14. location bars, 15. tyre protective covers, 16. tires, 17. rotating shafts, 18. hydro-cylinders, 19. displacement sensors, 20. frameworks, 21. cylinders, 22. travelling belts, 23. chains, 24. bases.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As illustrated in the accompanying drawings from 1 to 3, the utility model comprises base 24, tyre rotation mechanism and pavement state simulator. tyre rotation mechanism forms primarily of column 1, support 8 and speed governing motor 5, column 1 is fixed on the side of base 24, support 8 is fixed on the rear end of base 24, there is a transverse arm 10 upper end of support 8, the front end of transverse arm 10 has a lifting arm 11, and the lower end of lifting arm 11 is set with tire installation shaft 13, and speed governing motor 5 is arranged on column 1 upper end, it is connected by shaft coupling 6 between the axle of speed governing motor 5 with tire installation shaft 13, tire installation shaft 13 is provided with moment sensing device 7. pavement state simulator comprises oscillating table 2, swing axle 4, swings adjustment mechanism and a hydro-cylinder 18. oscillating table 2 comprises the cylinder 21 on framework 20, framework and the travelling belt 22 on cylinder, swing adjustment mechanism primarily of positioned chain wheels 9, driven sprocket wheel 3, chain 23 and strongback 12 form, swing the rear that adjustment mechanism is positioned at support 8, positioned chain wheels 9 there is locating dowel, strongback 12 there is steady brace, positioned chain wheels 9 and strongback 12 are positioned at the upper end of support 8, strongback 12 one end is hinged on support 8, driven sprocket wheel 3 is positioned at the lower end of support 8, chain 23 is set with on sprocket wheel 9 in place and driven sprocket wheel 3, swing axle 4 is arranged on the bottom of support 8, its outer end is connected with the driven sprocket wheel 3 swung in adjustment mechanism, the inner and the framework 20 of swing axle 4 are hinged by rotating shaft 17, oscillating table 2 is positioned at the lower section of tire installation shaft 13, driven sprocket wheel 3 is driven by chain 23 by positioned chain wheels 9, thus drive oscillating table 2, hydro-cylinder 18 is arranged on the front end of base 24 and is positioned at below oscillating table 2 front end, and hydro-cylinder 18 is provided with a displacement sensor 19.
When testing, first detected tyre 16 is fixed on tire installation shaft 13, positioned chain wheels 9 is regulated to drive driven chain wheel 3 by chain 23 transmission, oscillating table 2 is made to produce the left or right angle of inclination needed, with strongback 12 stationary positioned sprocket wheel 9, open hydraulic efficiency system again, by the lift of hydraulic control cylinder 18, the travelling belt 22 on oscillating table 2 is contacted with tire 16, then location bar 14 is taken off, continue the lift of regulator solution cylinder pressure 18, obtain need the elevation angle or the angle of depression after, location bar 14 is installed, regulator solution pressing system again, tire 16 is made to meet certain tire pressure, finally start speed governing motor 5, speed governing motor 5 drives tire 16 to rotate with a certain rotating speed. wherein, displacement sensor 19 and moment sensing device 7 are as the signal source of different loads and Pavement analysis.
In the present embodiment, the lower end of lifting arm 11 is provided with a tyre protective cover 15, to ensure test safety;Travelling belt 22 is polymer composite, for simulating the road surface of different attachment coefficient.
Claims (3)
1. a Tire testing is by power platform, comprise base, tyre rotation mechanism and pavement state simulator, it is characterized in that: described tyre rotation mechanism is primarily of column, support and speed governing motor composition, column is fixed on base side, support is fixed on base rear end, there is a transverse arm upper end of support, the front end of transverse arm has a lifting arm, the lower end of lifting arm is set with tire installation shaft, speed governing motor is arranged on column upper end, it is connected by shaft coupling between motor shaft with tire installation shaft, tire installation shaft is provided with moment sensing device; Described pavement state simulator comprises oscillating table, swing axle, swing adjustment mechanism and a hydro-cylinder, oscillating table comprises the cylinder on framework, framework and the travelling belt on cylinder, swing axle is arranged on support bottom, its outer end is connected with swing adjustment mechanism, inner hinged with framework, oscillating table is positioned at the lower section of tire installation shaft, and hydro-cylinder is arranged on the front end of base and is positioned at below oscillating table front end, and hydro-cylinder is provided with a displacement sensor.
2. according to Tire testing according to claim 1 by power platform, it is characterised in that: the lower end of described lifting arm is provided with a tyre protective cover.
3. according to Tire testing according to claim 1 by power platform, it is characterised in that: described travelling belt is polymer composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054720.0U CN205300941U (en) | 2016-01-15 | 2016-01-15 | Tire test atress platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054720.0U CN205300941U (en) | 2016-01-15 | 2016-01-15 | Tire test atress platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205300941U true CN205300941U (en) | 2016-06-08 |
Family
ID=56429156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620054720.0U Expired - Fee Related CN205300941U (en) | 2016-01-15 | 2016-01-15 | Tire test atress platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205300941U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107884210A (en) * | 2017-11-18 | 2018-04-06 | 哈尔滨工业大学（威海） | A kind of tire obstacle detouring mechanical response comprehensive test device |
| CN108956436A (en) * | 2018-06-20 | 2018-12-07 | 安徽科技学院 | Atmospheric ozone Aging simulation experimental provision |
| CN110455836A (en) * | 2018-05-07 | 2019-11-15 | 通伊欧轮胎株式会社 | Tire load attachment device and tire check device |
| CN111638069A (en) * | 2020-07-23 | 2020-09-08 | 吉林大学 | Coupling lateral force eliminating device for tire rigidity test bed |
| 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 |
-
2016
- 2016-01-15 CN CN201620054720.0U patent/CN205300941U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107884210A (en) * | 2017-11-18 | 2018-04-06 | 哈尔滨工业大学（威海） | A kind of tire obstacle detouring mechanical response comprehensive test device |
| CN107884210B (en) * | 2017-11-18 | 2020-06-16 | 哈尔滨工业大学（威海） | Tire obstacle-crossing mechanical response comprehensive testing device |
| CN110455836A (en) * | 2018-05-07 | 2019-11-15 | 通伊欧轮胎株式会社 | Tire load attachment device and tire check device |
| CN108956436A (en) * | 2018-06-20 | 2018-12-07 | 安徽科技学院 | Atmospheric ozone Aging simulation experimental provision |
| CN111638069A (en) * | 2020-07-23 | 2020-09-08 | 吉林大学 | Coupling lateral force eliminating device for tire rigidity test bed |
| CN111638069B (en) * | 2020-07-23 | 2021-07-23 | 吉林大学 | Coupling lateral force eliminating device for tire rigidity test bed |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205300941U (en) | Tire test atress platform | |
| CN205192767U (en) | Tire test atress platform | |
| DK3026416T3 (en) | Test apparatus for testing the functioning of vehicle systems | |
| WO2006059200B1 (en) | A wheeled object of the type adapted to be operated by a walking person | |
| CN103134692A (en) | Simulation test board line frame and test method for electric car power-driven system | |
| CN204882097U (en) | Electronic round of combined test platform | |
| CN104792548B (en) | A kind of three rotary drum detection means for being used to simulate the different straight road surfaces of attachment coefficient | |
| CN204278953U (en) | A kind of off-the-road tyre expands tire inspection machine | |
| CN102323066B (en) | Crawler chassis test stand | |
| CN104535341A (en) | Multifunctional wheel tester | |
| CN205656013U (en) | A test bench that is used for characteristic test of motor vehicle tire mechanics | |
| CN107748070A (en) | New-energy automobile chassis load testing device | |
| CN111413239A (en) | Double-station tire abrasion resistance testing machine | |
| CN205120383U (en) | Tire test atress platform | |
| CN105258958A (en) | Tyre test force bearing platform | |
| CN204495568U (en) | A kind of automobile brake perfrmance pick-up unit | |
| CN205228832U (en) | Car combination footboard endurance test platform | |
| CN201514325U (en) | Endless-track type rotary drum test platform | |
| CN107132060A (en) | Tyre tread drainage experimental bench and experimental method | |
| CN106965953A (en) | A kind of Retracting Or Lowering Aerodynamic Loads On Landing Gear analogue means and its loading method | |
| CN207423535U (en) | A kind of automobile loads braking performance detector | |
| CN202547946U (en) | Electric vehicle power-driven system artificial testboard truss | |
| RU2517465C1 (en) | Hydraulic lifter test bench | |
| CN202221370U (en) | Experimental device of automobile front driving shaft working condition | |
| CN204330360U (en) | A kind of multi-functional wheel testing machine |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20170115 |