CN204256955U - The automobile model recognizer that a kind of picking sensor position is adjustable - Google Patents
The automobile model recognizer that a kind of picking sensor position is adjustable Download PDFInfo
- Publication number
- CN204256955U CN204256955U CN201420824784.5U CN201420824784U CN204256955U CN 204256955 U CN204256955 U CN 204256955U CN 201420824784 U CN201420824784 U CN 201420824784U CN 204256955 U CN204256955 U CN 204256955U
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- China
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- picking sensor
- sensor
- model
- drive unit
- slide block
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Abstract
The utility model discloses the automobile model recognizer that a kind of picking sensor position is adjustable.Use the utility model can regulate the height of picking sensor adaptively, can various landform be adapted to.The utility model comprises housing, base, the picking sensor, bracing frame, slide block, drive unit and the controller that are preset in the Bimorph sensor on track and are arranged in housing.When automobile model recognizer is installed, according to the height installing matrix, send signal by controller to drive unit, drive unit control slide block moves up and down along the guide groove of bracing frame, thus drive picking sensor to move up and down along bracing frame, regulate the high and low position of picking sensor.
Description
Technical field
The utility model relates to vehicle recongnition technique field, is specifically related to the automobile model recognizer that a kind of picking sensor position is adjustable.
Background technology
Current highroad toll collection system is all first classify to vehicle, then collects different tolls by vehicle kind.Common way adopts vehicle cab recognition instrument to classify to car, then automatically gathers the vehicle information of the vehicle passed through and provide data to Fare Collection System, finally charging according to expenses standard.
Vehicle Classification System must possess passenger-cargo separation function, wherein Infrared survey light curtain does Vehicles separation and scanning vehicle appearance profile, Bimorph sensor measures tire quantity, the number of axle, vehicle direct of travel, then adopt the mode classifying vehicle types such as multiple features Multi-information acquisition such as wheel number, the number of axle, vehicle contour feature.
Utility model content
In view of this, the utility model provides the adjustable automobile model recognizer in a kind of picking sensor position, can be arranged on the matrix of differing heights, easy to adjust.
The automobile model recognizer that picking sensor position of the present utility model is adjustable, comprising: housing, base, the picking sensor, support bar, slide block, drive unit and the controller that are preset in the Bimorph sensor on track and are arranged in housing; The lower end of described housing is connected with base, the lower end of described support bar is fixedly mounted on base, described support bar is axially provided with guide groove, slide block is arranged on guide groove, and be connected with drive unit, picking sensor is fixedly mounted on slide block, and controller is connected with picking sensor, drive unit and Bimorph sensor respectively.
Beneficial effect:
The utility model according to the height installing matrix, can regulate the height of picking sensor, can adapt to various landform, wide adaptability adaptively.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Wherein, 1-housing, 2-picking sensor, 3-base, 4-support bar, 5-controller, 6-Bimorph sensor, 7-drive unit, 8-slide block.
Embodiment
To develop simultaneously embodiment below in conjunction with accompanying drawing, the utility model is described in detail.
The utility model provides the adjustable automobile model recognizer in a kind of picking sensor position, as shown in Figure 1, comprising: housing 1, base 3, be preset in the Bimorph sensor 6 on track and be arranged on picking sensor 2, support bar 4, slide block 8, drive unit 7 and the controller 5 in housing 1; The lower end of described housing 1 is connected with base 3, the lower end fixed installation of described support bar 4 on the base 3, described support bar 4 is axially provided with guide groove, slide block 8 is arranged on guide groove, and be connected with drive unit 7, picking sensor 2 is fixedly mounted on slide block 6, and controller 5 is connected with picking sensor 2, drive unit 7 and Bimorph sensor 6 respectively.
When automobile model recognizer is installed, according to installing the height of matrix, send signal by controller 5 to drive unit 7, drive unit 7 controls slide block 8 and moves up and down along the guide groove of support bar 4, thus drive picking sensor 2 to move up and down along support bar 4, regulate the high and low position of picking sensor 2.
Cross from track when examining vehicle, when its tire is pressed in Bimorph sensor 6, Bimorph sensor 6 produces pulse signal, and pulse signal is sent in controller 5, controller 5 controls picking sensor 2 and is in conducting state, enter detected state, Bimorph sensor 6 is for detecting wheel, the axletree quantity of vehicle, and picking sensor 2 is for detecting the appearance profile of vehicle.
In sum, these are only preferred embodiment of the present utility model, be not intended to limit protection domain of the present utility model.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (1)
1. the automobile model recognizer that a picking sensor position is adjustable, it is characterized in that, comprising: housing (1), base (3), be preset in the Bimorph sensor (6) on track and be arranged on picking sensor (2), support bar (4), slide block (8), drive unit (7) and the controller (5) in housing (1); Described base (3) is fixedly mounted on the lower end of housing (1), the lower end of described support bar (4) is fixedly mounted on base (3), described support bar (4) is axially provided with guide groove, slide block (8) is arranged on guide groove, picking sensor (2) is fixedly mounted on slide block (8), controller (5) is connected with picking sensor (2), drive unit (7) and Bimorph sensor (6) respectively, and slide block (8) is connected with drive unit (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420824784.5U CN204256955U (en) | 2014-12-22 | 2014-12-22 | The automobile model recognizer that a kind of picking sensor position is adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420824784.5U CN204256955U (en) | 2014-12-22 | 2014-12-22 | The automobile model recognizer that a kind of picking sensor position is adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204256955U true CN204256955U (en) | 2015-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420824784.5U Expired - Fee Related CN204256955U (en) | 2014-12-22 | 2014-12-22 | The automobile model recognizer that a kind of picking sensor position is adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204256955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104574985A (en) * | 2014-12-22 | 2015-04-29 | 贵州中南交通科技有限公司 | Vehicle-type recognizer with position-adjustable light screen sensor |
-
2014
- 2014-12-22 CN CN201420824784.5U patent/CN204256955U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104574985A (en) * | 2014-12-22 | 2015-04-29 | 贵州中南交通科技有限公司 | Vehicle-type recognizer with position-adjustable light screen sensor |
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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 |
Granted publication date: 20150408 Termination date: 20151222 |
|
| EXPY | Termination of patent right or utility model |