CN205280283U - Tyre pressure monitoring sensor testing equipment - Google Patents
Tyre pressure monitoring sensor testing equipment Download PDFInfo
- Publication number
- CN205280283U CN205280283U CN201521089368.6U CN201521089368U CN205280283U CN 205280283 U CN205280283 U CN 205280283U CN 201521089368 U CN201521089368 U CN 201521089368U CN 205280283 U CN205280283 U CN 205280283U
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- China
- Prior art keywords
- tire
- pressure monitoring
- monitoring sensor
- testing equipment
- tire pressure
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- Expired - Fee Related
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 27
- 238000012360 testing method Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims abstract description 7
- 230000007613 environmental effect Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 210000003437 trachea Anatomy 0.000 claims description 4
- 238000004088 simulation Methods 0.000 abstract description 14
- 238000013461 design Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses an experimental equipment of tyre pressure monitoring sensor. Include: tire analogue means and drive arrangement, drive arrangement includes: transmission shaft, urgent detent, transmission and frequency conversion power device, tire analogue means installs in transmission shaft one end, and frequency conversion power device passes through the gear drive transmission shaft, and urgent detent installs in catching the moving axis. The utility model discloses can realize that a plurality of sensors detect simultaneously, the quick change simulation of the simulation of the multiple speed of a motor vehicle, temperature simulation and tire pressure, provide a convenient instrument for tyre pressure monitoring sensor test.
Description
Technical field
This utility model relates to automobile manufacturing field, particularly relates to a kind of equipment for tire pressure monitoring sensor test.
Background technology
TPMS is the english abbreviation of automotive tire pressure real-time monitoring system " TirePressureMonitoringSystem ", it is mainly used in real-time tire pressure is monitored automatically when running car, to having a flat tire and low pressure is reported to the police, with guarantee driving safety, it it is the life security guarantee early warning system of motorist, rider.
Running at high speed in process at automobile, tire fault is that all drivers worry the most and are most difficult to prevention, is also the major reason of burst vehicle accident. According to statistics, the vehicle accident occurred on a highway has 70%��80% to cause owing to blowing out. How to prevent blows out becomes an important topic of safe driving. TPMS is one of explosion-proof effective means with early warning of current science.
TPMS system is mainly made up of two parts: be arranged on the remote tyre pressure monitoring modular on automobile tire and the central monitor (LCD/LED display) being arranged on vehicle cab. The tire pressure monitoring sensor of monitoring tire pressure module is directly installed on each takes turns tyre cavity, tire pressure monitoring sensor is when driving a vehicle or being static, the data such as the pressure of real-time automatic monitoring tire, temperature, launched by high frequency radio wave (RF) after measuring the signal modulation obtained, and tire high pressure, low pressure, high temperature are carried out and alarm, avoid the vehicle accident because tire fault causes, with guarantee driving safety. Tire pressure monitoring sensor, when exploitation, there is no at present to its function, durable detection equipment more perfect, integrated, system. The frequency that the phenomenon that tire pressure is unstable, blow out occurs on real vehicle is not high, therefore cannot be carried out real vehicle simulation.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of can realize multiple sensor detect simultaneously, the simulation of multiple speed, temperature simulation and tire pressure the tire pressure monitoring sensor testing equipment of Rapid Variable Design simulation, this utility model is that tire pressure monitoring sensor test provides a kind of portable tool.
For solving above-mentioned technical problem, tire pressure monitoring sensor testing equipment of the present utility model, including: tire analog 1 and driving device 2;
Driving device 2 includes: power transmission shaft 3, emergency stopper 4, actuating device 5 and variable frequency power device 6;
Tire analog 1 is installed on power transmission shaft) front end, variable frequency power device (6) drives power transmission shaft 3 by actuating device (5), and emergency stopper 4 is installed on power transmission shaft 3 rear end.
Wherein, tire analog 1 is provided with the tire of at least 2 valve cocks 8 and a charge and discharge trachea 7.
Wherein, valve cock 8 is uniformly arranged on wheel hub 9, and each valve cock 8 is equivalently-sized.
Wherein, emergency stopper 4 is brake disc.
Wherein, actuating device 5 is belt composition, chain structure or gear structure.
Wherein, variable frequency power device 6 is frequency conversion motor.
Wherein, tire analog 1 is arranged in environmental chamber 10, and environmental chamber 10 realizes high/low temperature environmental simulation.
Wherein, driving device 2 is arranged in protective cover 11.
This utility model can realize following functions:
1, multiple sensors detect simultaneously.
In signal acquisition device of mechanical rotation system, adopt several wheel hubs that valve hole is reequiped, again perforate repacking wheel hub, so can the multiple tire pressure monitoring sensor of disposable installation, after installation is complete, it is necessary to carry out dynamic balancing measurement, it is ensured that the stability that tire rotates in follow-up test high speed.
2, multiple speed simulation.
Frequency conversion motor is capable of the adjustment of certain interval interior arbitrarily rotating speed, the different speed of simulation.
3, temperature simulation.
High and low temperature environment case can hold whole bead seat, and in case, air channel can carry out subsequent design design, makes tire when high speed rotating, and temperature controls to basically reach stable (temperature fluctuation��3 DEG C).
4, the Rapid Variable Design simulation of tire pressure.
Connect valve cock with charge and discharge trachea, coordinates 2 air pressure regulators (regulations speed small one and large one, degree of regulation one high and one low) can realize tire pressure is carried out the adjustment of different rates, the events such as the tire pressure simulating real vehicle tire changes, blow out.
This utility model can pass through to arrange multiple tire pressure monitoring sensor on tire analog and realize detecting simultaneously, multiple tire pressure monitoring sensors can be tested by equipment simultaneously, different speed simulation is carried out by variable frequency power equipment, equipment (at least can simulate any speed of 0��300km/h), any environment temperature simulation (at least can realize-40 DEG C��125 DEG C) can be realized by environmental chamber, realize tire pressure change modeling by being inflated tire analog exitting and realize the quick change of tire pressure.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is described in further detail:
Fig. 1 is structural representation one of the present utility model.
Fig. 2 is this utility model structural representation two
Detailed description of the invention
As it is shown in figure 1, tire pressure monitoring sensor testing equipment of the present utility model, including: tire analog 1 and driving device 2; Tire analog 1 is provided with the tire of at least 2 valve cocks 8 and a charge and discharge trachea 7; Emergency stopper 4 is brake disc; Actuating device 5 is belt composition, chain structure or gear structure (for belt shown in figure), and driving device 2 includes: power transmission shaft 3, emergency stopper 4, actuating device 5 and variable frequency power device 6;
Tire analog 1 is installed on power transmission shaft 3 front end, variable frequency power device 6 drives power transmission shaft 3 by actuating device 5, emergency stopper 4 is installed on power transmission shaft 3 rear end, valve cock 8 is uniformly arranged on wheel hub 9 (being that 5 width wheel hubs are provided with 5 valve cocks shown in figure), each valve cock 8 is equivalently-sized, and variable frequency power device 6 is frequency conversion motor.
As in figure 2 it is shown, tire analog 1 is arranged in environmental chamber 10, driving device 2 is arranged in protective cover 11, and power transmission shaft 3 part is arranged in protective cover 11, and another part is positioned at environmental chamber 10.
Above by detailed description of the invention and embodiment, this utility model is described in detail, but these have not been constituted restriction of the present utility model. When without departing from this utility model principle, those skilled in the art it may also be made that many deformation and improvement, and these also should be regarded as protection domain of the present utility model.
Claims (8)
1. a tire pressure monitoring sensor testing equipment, is characterized in that, including: tire analog (1) and driving device (2);
Driving device (2) including: power transmission shaft (3), emergency stopper (4), actuating device (5) and frequency conversion variable frequency power device (6);
Tire analog (1) is installed on power transmission shaft (3) front end, variable frequency power device (6) drives power transmission shaft (3) by actuating device (5), and emergency stopper (4) is installed on power transmission shaft (3) rear end.
2. tire pressure monitoring sensor testing equipment as claimed in claim 1, is characterized in that: tire analog (1) is provided with at least 2 valve cocks (8) and the tire of a charge and discharge trachea (7).
3. tire pressure monitoring sensor testing equipment as claimed in claim 2, is characterized in that: valve cock (8) is uniformly arranged on wheel hub (9), and each valve cock (8) is equivalently-sized.
4. tire pressure monitoring sensor testing equipment as claimed in claim 1, is characterized in that: emergency stopper (4) is brake disc.
5. tire pressure monitoring sensor testing equipment as claimed in claim 1, is characterized in that: actuating device (5) is belt composition, chain structure or gear structure.
6. tire pressure monitoring sensor testing equipment as claimed in claim 1, is characterized in that: variable frequency power device (6) is frequency conversion motor.
7. tire pressure monitoring sensor testing equipment as described in claim 1-6 any one, is characterized in that: tire analog (1) is arranged in environmental chamber (10).
8. tire pressure monitoring sensor testing equipment as claimed in claim 7, is characterized in that: driving device (2) is arranged in protective cover (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089368.6U CN205280283U (en) | 2015-12-24 | 2015-12-24 | Tyre pressure monitoring sensor testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521089368.6U CN205280283U (en) | 2015-12-24 | 2015-12-24 | Tyre pressure monitoring sensor testing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205280283U true CN205280283U (en) | 2016-06-01 |
Family
ID=56064849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521089368.6U Expired - Fee Related CN205280283U (en) | 2015-12-24 | 2015-12-24 | Tyre pressure monitoring sensor testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205280283U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731077A (en) * | 2017-11-24 | 2018-02-23 | 广东菲柯特电子科技有限公司 | Automobile driving simulator with tire pressure test demonstration function |
| CN107972423A (en) * | 2017-11-22 | 2018-05-01 | 广东菲柯特电子科技有限公司 | Testing system and method of tire monitoring system |
| CN109342090A (en) * | 2018-11-06 | 2019-02-15 | 五邑大学 | A kind of testing stand for tire tread depth and defects detection |
-
2015
- 2015-12-24 CN CN201521089368.6U patent/CN205280283U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972423A (en) * | 2017-11-22 | 2018-05-01 | 广东菲柯特电子科技有限公司 | Testing system and method of tire monitoring system |
| CN107972423B (en) * | 2017-11-22 | 2019-12-31 | 广东菲柯特电子科技有限公司 | Testing system and method of tire monitoring system |
| CN107731077A (en) * | 2017-11-24 | 2018-02-23 | 广东菲柯特电子科技有限公司 | Automobile driving simulator with tire pressure test demonstration function |
| CN109342090A (en) * | 2018-11-06 | 2019-02-15 | 五邑大学 | A kind of testing stand for tire tread depth and defects detection |
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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: 20160601 |