CN104406800A - Automobile tire detector - Google Patents
Automobile tire detector Download PDFInfo
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- CN104406800A CN104406800A CN201410700389.0A CN201410700389A CN104406800A CN 104406800 A CN104406800 A CN 104406800A CN 201410700389 A CN201410700389 A CN 201410700389A CN 104406800 A CN104406800 A CN 104406800A
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- control car
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Abstract
The invention relates to an automobile tire detector. The automobile tire detector is characterized in that a data output end of a program-control car positioning module is connected with data input ends of an image pickup module and an ultrasonic wave sensor module, data output ends of the image pickup module and the ultrasonic wave sensor module are connected with a data input end of a damage analysis module, and a data output end of the damage analysis module is connected with a data input end of an information transmission module. The program-control car positioning module is mounted on a program-control car, and a tire can be identified by the mechanical vision technology so as to achieve the function of automatically approaching the tire. The ultrasonic wave sensor module is mounted on the program-control car. When the car approaches the tire, an ultrasonic sensor transmits ultrasonic waves to the tire, and internal damage of the tire can be diagnosed according to the received reflected ultrasonic waves. The automobile tire detector can fully automatically detect and is labor saving, practical, convenient, simple to operate and accurate in detection results.
Description
Technical field
The present invention relates to a kind of automotive tire detection apparatus.
Background technology
The tire of automobile often can be subject to the effect of external force, easily causes breakage, thus likely causes a serious accident, and forms larger potential safety hazard, therefore is extremely necessary with checking the time-based maintenance of doughnut.But the scar on tire and crackle are general more small, and tire weares and teares throughout the year, small damage is generally difficult to find and observe.At present the detection of tyre injury is mainly relied on to the observation of service worker, but this method relies on the experience of service worker, accuracy is not enough, and operating process is complicated.
Summary of the invention
For problems of the prior art, the object of the present invention is to provide a kind of technical scheme of automotive tire detection apparatus.
Described a kind of automotive tire detection apparatus, comprise program control car locating module, shooting acquisition module, supersonic sensing module, breakdown diagnosis module and information sending module, it is characterized in that: the data output end of program control car locating module connects the data input pin of shooting acquisition module and supersonic sensing module, shooting acquisition module is connected the data input pin of breakdown diagnosis module with the data output end of supersonic sensing module, the data input pin of the data output end link information sending module of breakdown diagnosis module.
Described a kind of automotive tire detection apparatus, is characterized in that described program control car locating module is arranged on program control dolly, by machine vision technique identification tire, to realize automatically near the function of tire.
Described a kind of automotive tire detection apparatus, it is characterized in that described supersonic sensing module is arranged on program control dolly, when dolly is near tire, ultrasonic sensor launches ultrasound wave to tire, diagnoses the inside scar of tire according to the reflection supersonic wave received.
Described a kind of automotive tire detection apparatus, it is characterized in that described breakdown diagnosis module is arranged on program control dolly, be made up of a kind of simple and easy single-chip microcomputer integrating ultrasonic signal process and image processing function, after the information received is processed, pass to information sending module.
The present invention's full-automation detects, and save manpower, practical and convenient, simple to operate, testing result is accurate.
Accompanying drawing explanation
Fig. 1 is block diagram of the present invention;
Fig. 2 is configuration schematic diagram of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention will be further described:
As shown in Fig. 1, program control car locating module is arranged on Programme control trolly, and it utilizes machine vision technique to realize the location to tire, primarily of Digital Image Processor, microcontroller, optical image former, sensor composition.To by gathering side images in operational process, and the thinking pattern learning human brain is understood, thus realizes the location to target.Program control car is close to after localizing objects, and namely start camera and ultrasonic sensor, video camera starts to shoot with video-corder surface of tyre, gathers tire and damages outward; Ultrasonic sensor, by transmitting-receiving ultrasound wave, gathers inside tires damage information.Finally by breakdown diagnosis module, above information is comprehensively analyzed, generate damage report, and be sent to relative client.
Described program control car locating module, selects strobe light as lighting source, line array CCD as detector, to realize Machine Vision Recognition function; Shooting acquisition module, be a kind ofly have the high-resolution camera being specifically designed to microshot, resolution is 1000-2000 ten thousand pixel; Supersonic sensing module, refers to a kind of full-closed structure with transmitting-receiving ultrasonic signal, is made up of U3 single-chip microcomputer, after connecting circuit, by the circuit ultrasonic signal exported, is converted into acoustical signal, to spatial emission after amplification, coupling; Receiving is then its inverse process; Breakdown diagnosis module, is arranged on program control dolly, is made up of a kind of simple and easy single-chip microcomputer integrating ultrasonic signal process and image processing function, after processing, generates damage report, passes to information sending module the information received; Information sending module, is a kind of easy wireless launcher, damage report is sent to computer by wireless network and carries out backing up and printing.
As shown in Figure 2, by the machine vision technique of program control car locating module 2, program control car 1 is close and stop to tire to be checked, starts camera 3 and ultrasonic sensor 4.Video camera starts to shoot with video-corder tire 8 surface, gathers tire and damages outward; Ultrasonic sensor, by transmitting-receiving ultrasound wave, comes tire 8 internal injury information.After breakdown diagnosis module 5 processes the information received, generate damage report, pass to information sending module 6, to be sent on computing machine 7 by wireless network by it and to carry out backing up and printing.
The program control car that this device utilizes machine vision technique allow and loads camera and sonac is automatic near tire to be checked, detects scar inside and outside doughnut by shooting and ultrasonic diagnostic technique.
Claims (4)
1. an automotive tire detection apparatus, comprise program control car locating module, shooting acquisition module, supersonic sensing module, breakdown diagnosis module and information sending module, it is characterized in that: the data output end of program control car locating module connects the data input pin of shooting acquisition module and supersonic sensing module, shooting acquisition module is connected the data input pin of breakdown diagnosis module with the data output end of supersonic sensing module, the data input pin of the data output end link information sending module of breakdown diagnosis module.
2. a kind of automotive tire detection apparatus according to claim 1, is characterized in that described program control car locating module is arranged on program control dolly, by machine vision technique identification tire, to realize automatically near the function of tire.
3. a kind of automotive tire detection apparatus according to claim 1, it is characterized in that described supersonic sensing module is arranged on program control dolly, when dolly is near tire, ultrasonic sensor launches ultrasound wave to tire, diagnoses the inside scar of tire according to the reflection supersonic wave received.
4. a kind of automotive tire detection apparatus according to claim 1, it is characterized in that described breakdown diagnosis module is arranged on program control dolly, be made up of a kind of simple and easy single-chip microcomputer integrating ultrasonic signal process and image processing function, after the information received is processed, pass to information sending module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700389.0A CN104406800A (en) | 2014-11-28 | 2014-11-28 | Automobile tire detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700389.0A CN104406800A (en) | 2014-11-28 | 2014-11-28 | Automobile tire detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104406800A true CN104406800A (en) | 2015-03-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410700389.0A Pending CN104406800A (en) | 2014-11-28 | 2014-11-28 | Automobile tire detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104406800A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607288A (en) * | 2015-12-29 | 2016-05-25 | 大连楼兰科技股份有限公司 | Intelligent glasses omnibearing vehicle part completeness detection method based on acoustic detection assistance |
| CN110036290A (en) * | 2016-11-14 | 2019-07-19 | 米其林集团总公司 | Control device and corresponding control method for civil engineering vehicle tyre |
| CN112924191A (en) * | 2021-02-01 | 2021-06-08 | 湖南汽车工程职业学院 | Vehicle stability and safety diagnostic system based on Internet of vehicles |
| CN112985847A (en) * | 2021-02-19 | 2021-06-18 | 济南奥美联亚工矿设备有限公司 | Intelligent detection system for solid tires for mines |
-
2014
- 2014-11-28 CN CN201410700389.0A patent/CN104406800A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607288A (en) * | 2015-12-29 | 2016-05-25 | 大连楼兰科技股份有限公司 | Intelligent glasses omnibearing vehicle part completeness detection method based on acoustic detection assistance |
| CN110036290A (en) * | 2016-11-14 | 2019-07-19 | 米其林集团总公司 | Control device and corresponding control method for civil engineering vehicle tyre |
| CN110036290B (en) * | 2016-11-14 | 2022-04-08 | 米其林集团总公司 | Control device for civil engineering vehicle tyre and corresponding control method |
| CN112924191A (en) * | 2021-02-01 | 2021-06-08 | 湖南汽车工程职业学院 | Vehicle stability and safety diagnostic system based on Internet of vehicles |
| CN112924191B (en) * | 2021-02-01 | 2022-03-22 | 湖南汽车工程职业学院 | Vehicle stability and safety diagnostic system based on Internet of vehicles |
| CN112985847A (en) * | 2021-02-19 | 2021-06-18 | 济南奥美联亚工矿设备有限公司 | Intelligent detection system for solid tires for mines |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |
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| WD01 | Invention patent application deemed withdrawn after publication |