CN202420874U - Video control system of finished tire durability tester equipment - Google Patents
Video control system of finished tire durability tester equipment Download PDFInfo
- Publication number
- CN202420874U CN202420874U CN2011204649268U CN201120464926U CN202420874U CN 202420874 U CN202420874 U CN 202420874U CN 2011204649268 U CN2011204649268 U CN 2011204649268U CN 201120464926 U CN201120464926 U CN 201120464926U CN 202420874 U CN202420874 U CN 202420874U
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- China
- Prior art keywords
- high speed
- tire
- camera
- speed camera
- control system
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- Expired - Fee Related
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Abstract
The utility model discloses a video control system of finished tire durability tester equipment, which comprises a high-speed camera, two stroboscopic light sources, a data acquisition card and a computer. The high-speed camera and the two stroboscopic light sources are arranged on one side of a high-speed rotating tire respectively and run synchronously. The high-speed camera is electrically connected with the computer through the data acquisition cart. The computer is provided with a camera control and image storage system inside. The video control system is reasonable in structure, capable of providing real-time visual testing data and high in accuracy and provides reliable theoretical basis for judging and analyzing defects of tires of technicians.
Description
Technical field
The utility model relates to the application of tire enterprise finished product durability-testing machines radio-frequency apparatus, is specifically related to a kind of video control system of tire finished product long duration test machine equipment.
Background technology
Control mode and collecting method that the finished product durability-testing machines of domestic most tire enterprise adopts; The technician analyzes tire quality and tire construction only relies on data that spot sensor is passed back and that in computer, store; So operating personnel can't field observation because possibly explode in the tire high-speed cruising; Even having under the situation of protection because tire rotational speed can reach 300KM/H, the people with the naked eye is difficult to observe the tire current intelligence.
Along with development of science and technology, tyre industry requires increasingly highly to finished product durability experiment machine, and the technician can not satisfy the analysis that only obtains data property.
The utility model content
The purpose of the utility model provides a kind of video control system of tire finished product long duration test machine equipment, obtains in real time experimental data intuitively, in order to judge and to analyze and take turns tyre defect.
The technical scheme of the utility model is following:
A kind of video control system of tire finished product long duration test machine equipment; Include high speed camera, two stroboscopic light sources, data collecting card and computing machines; It is characterized in that: described high speed camera and two stroboscopic light sources lay respectively at a side of the tire of high speed rotating; And the camera lens of high speed camera and two stroboscopic light sources are all towards the tire of high speed rotating; High speed camera and two stroboscopic light source synchronous workings, described high speed camera is connected with computer-electrical through data collecting card, is provided with camera control and image storage system in the described computing machine.
The video control system of described tire finished product long duration test machine equipment is characterized in that: 1.5 ~ 2 meters on the tire of described high speed camera distance High-speed rotation.
The beneficial effect of the utility model:
The utility model is rational in infrastructure, and experimental data intuitively can be provided in real time, and precision is high, for the technician judges and the defective of analyzing tire provides reliable theoretical foundation.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Referring to Fig. 1; A kind of video control system of tire finished product long duration test machine equipment; Include high speed camera 3, two stroboscopic light sources 2, data collecting card 4 and computing machines 5, high speed camera 3 and two stroboscopic light sources 2 lay respectively at a side of the tire 1 of high speed rotating, and with the distance of the tire 1 of high speed rotating be 1.5 ~ 2 meters; The camera lens of high speed camera 3 and two stroboscopic light sources 2 are all towards the tire 1 of high speed rotating; High speed camera 3 and two stroboscopic light source 2 synchronous workings, high speed camera 3 is electrically connected with computing machine 5 through data collecting card 4, is provided with camera control and image storage system 6 in the computing machine 5.
The working method of the utility model is: high speed camera is in 1.5 ~ 2 meters images acquired of tire of distance High-speed rotation; When taking, triggers high speed camera two stroboscopic light source flickers; The view data that high speed camera photographs gets in the computing machine through data collecting card; Store in the image storage system (user can be provided with storage mode and whether store) into by not frame losing in real time in the computing machine again, high speed camera is taken quantity and can pass through the setting of camera control system p.s..
In the utility model, the correlation parameter of high speed camera and camera lens thereof, stroboscopic light source is following:
(1), high speed camera:
Image resolution ratio:>the 1024*1300 pixel;
Camera frame per second :≤20 frames/S;
Storage: picture directly connects and stores on the hard disk;
Resolution: 1mm;
Shooting distance (camera lens and the distance of being shone tire): 1.5 ~ 2 meters;
Storage time: the hard-disk capacity decision is arranged;
Shutter speed (time shutter): 5 ~ 10 microseconds.
(2), camera lens:
Need outside 1.5 ~ 2 meters, take;
The tire of 500 ~ 1000mm diameter is 12mm according to the focal length that calculates the mega pixel camera lens that can get;
Transmission range: 10 meters.
(3), stroboscopic light source: light-pulse generator
Quantity: 2;
Power: 60W;
Frequency: 1 ~ 200 time/second.
Claims (2)
1. the video control system of a tire finished product long duration test machine equipment; Include high speed camera, two stroboscopic light sources, data collecting card and computing machines; It is characterized in that: described high speed camera and two stroboscopic light sources lay respectively at a side of the tire of high speed rotating; And the camera lens of high speed camera and two stroboscopic light sources are all towards the tire of high speed rotating; High speed camera and two stroboscopic light source synchronous workings, described high speed camera is connected with computer-electrical through data collecting card, is provided with camera control and image storage system in the described computing machine.
2. the video control system of tire finished product long duration test machine equipment according to claim 1 is characterized in that: 1.5 ~ 2 meters on the tire of described high speed camera distance High-speed rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204649268U CN202420874U (en) | 2011-11-22 | 2011-11-22 | Video control system of finished tire durability tester equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204649268U CN202420874U (en) | 2011-11-22 | 2011-11-22 | Video control system of finished tire durability tester equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202420874U true CN202420874U (en) | 2012-09-05 |
Family
ID=46745629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204649268U Expired - Fee Related CN202420874U (en) | 2011-11-22 | 2011-11-22 | Video control system of finished tire durability tester equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202420874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110658004A (en) * | 2018-06-29 | 2020-01-07 | 卡尔蔡司光电科技有限责任公司 | Method for testing a tyre |
-
2011
- 2011-11-22 CN CN2011204649268U patent/CN202420874U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110658004A (en) * | 2018-06-29 | 2020-01-07 | 卡尔蔡司光电科技有限责任公司 | Method for testing a tyre |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121122 |