CN104574986A - Vehicle model identifier with radiating device - Google Patents
Vehicle model identifier with radiating device Download PDFInfo
- Publication number
- CN104574986A CN104574986A CN201410809562.0A CN201410809562A CN104574986A CN 104574986 A CN104574986 A CN 104574986A CN 201410809562 A CN201410809562 A CN 201410809562A CN 104574986 A CN104574986 A CN 104574986A
- Authority
- CN
- China
- Prior art keywords
- sensor
- temperature
- shell
- fan
- power supply
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
Abstract
The invention discloses a vehicle model identifier with a radiating device. The vehicle model identifier can be used under high-temperature severe environments, the internal temperature of the vehicle model identifier provided with a light curtain sensor can be automatically controlled, and the light curtain sensor can be normally and stably used. The vehicle model identifier comprises a shell, the light curtain sensor, a cover plate, a fan, a temperature sensor, a power supply, a controller, a double-piezoelectric film sensor, a supporting rod and a base, wherein the temperature sensor detects the internal temperature of the shell; the controller compares a measured temperature value with a preset threshold value; if the measured temperature value is greater than the preset threshold value, the power supply of the fan is turned on, the fan rotates, the temperature is reduced, and the light curtain sensor can be used at an appropriate temperature.
Description
Technical field
The present invention relates to vehicle cab recognition technical field, be specifically related to a kind of automobile model recognizer being provided with heat abstractor.
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.
Summary of the invention
In view of this, the invention provides a kind of automobile model recognizer being provided with heat abstractor, can high temperature be adapted to, automatically reduce temperature in automobile model recognizer, guarantee that picking sensor normally uses.
The automobile model recognizer being provided with heat abstractor of the present invention, comprise: shell, picking sensor, cover plate, fan, temperature sensor, power supply, controller, Bimorph sensor, support bar and base, wherein, Bimorph sensor setting is on track, described shell is right cylinder, floor installation is in the bottom of shell, support bar is arranged on the inside of shell, the bottom of support bar is fixedly mounted on base, picking sensor, power supply and controller are fixedly mounted on support bar, and temperature sensor is arranged on the inwall of shell; Fan is fixedly mounted on shell upper end, and the cover plate of annular is fixedly mounted on the top of shell, is provided with silk screen in described cover plate; Described controller is connected with Bimorph sensor, temperature sensor, power supply, picking sensor respectively; Fan is connected with power supply.
Beneficial effect:
The present invention can use under high-temperature severe environment, automatically can control the temperature of the automobile model recognizer inside that picking sensor is housed, and guarantees that the normal table of picking sensor uses.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is cover plate and fan structure schematic diagram.
Wherein, 1-shell, 2-picking sensor, 3-cover plate, 4-fan, 5-controller, 6-Bimorph sensor, 7-temperature sensor, 8-power supply, 9-support bar, 10-base, 11-silk screen.
Embodiment
To develop simultaneously embodiment below in conjunction with accompanying drawing, describe the present invention.
The invention provides a kind of automobile model recognizer being provided with heat abstractor, as shown in Figure 1, its vertical view as shown in Figure 2, comprise shell 1, picking sensor 2, cover plate 3, fan 4, temperature sensor 7, power supply 8, controller 5, Bimorph sensor 6, support bar 9 and base 10, wherein, Bimorph sensor 6 is arranged on track, described shell 1 is right cylinder, base 10 is arranged on the bottom of shell 1, support bar 9 is arranged on the inside of shell 1, the bottom of support bar 9 is fixedly mounted on base 10, picking sensor 2, power supply 8 and controller 5 are fixedly mounted on support bar 9, temperature sensor 7 is arranged on the inwall of shell 1, fan 4 is fixedly mounted on shell 1 upper end, and the cover plate 3 of annular is fixedly mounted on the top of shell 1, is provided with silk screen 11 in described cover plate 1, prevents foreign matter from dropping on fan, described controller 5 is connected with Bimorph sensor 6, temperature sensor 7, power supply 8, picking sensor 2 respectively, fan 4 is connected with power supply 8.
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 profile of vehicle.
Temperature sensor 7 detects the temperature of shell 1 inside, and temperature value will be recorded send to controller 5, controller 5 compares recording temperature value with the threshold value preset, if record temperature to be greater than default threshold value, then fan power supply 2 opened by controller 5, fan 4 rotates, and reduces the temperature in shell 1, guarantees that picking sensor uses in suitable temperature.
In sum, these are only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. one kind is provided with the automobile model recognizer of heat abstractor, it is characterized in that, comprise: shell (1), picking sensor (2), cover plate (3), fan (4), temperature sensor (7), power supply (8), controller (5), Bimorph sensor (6), support bar (9) and base (10), wherein, Bimorph sensor (6) is arranged on track, described shell (1) is right cylinder, base (10) is arranged on the bottom of shell (1), support bar (9) is arranged on the inside of shell (1), the bottom of support bar (9) is fixedly mounted on base (10), picking sensor (2), power supply (8) and controller (5) are fixedly mounted on support bar (9), temperature sensor (7) is arranged on the inwall of shell (1), fan (4) is fixedly mounted on shell (1) upper end, and the cover plate (3) of annular is fixedly mounted on the top of shell (1), and described cover plate is provided with silk screen (11) in (1), described controller (5) is connected with Bimorph sensor (6), temperature sensor (7), power supply (8), picking sensor (2) respectively, fan (4) is connected with power supply (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410809562.0A CN104574986A (en) | 2014-12-22 | 2014-12-22 | Vehicle model identifier with radiating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410809562.0A CN104574986A (en) | 2014-12-22 | 2014-12-22 | Vehicle model identifier with radiating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104574986A true CN104574986A (en) | 2015-04-29 |
Family
ID=53090928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410809562.0A Pending CN104574986A (en) | 2014-12-22 | 2014-12-22 | Vehicle model identifier with radiating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104574986A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1118093A (en) * | 1994-09-02 | 1996-03-06 | 河海大学 | Vehicle dyamic-state classifying and identifying system for road toll-station |
| JP2000194985A (en) * | 1998-12-24 | 2000-07-14 | Omron Corp | Vehicle grasping device |
| JP2003217077A (en) * | 2002-01-22 | 2003-07-31 | Japan Construction Mechanization Association | Traveling vehicle identifying device |
| CN2812165Y (en) * | 2005-07-15 | 2006-08-30 | 天津迈格科技有限公司 | Axle recognizer |
| CN202230522U (en) * | 2011-10-10 | 2012-05-23 | 苏州朗为控制技术有限公司 | Automatic vehicle type categorizing system |
| CN202929689U (en) * | 2012-11-30 | 2013-05-08 | 广东新粤交通投资有限公司 | Vehicle type automatic classification system |
| CN103413439A (en) * | 2013-07-30 | 2013-11-27 | 长安大学 | Method for sorting passenger vehicles and goods vehicles based on videos |
| CN203422765U (en) * | 2013-06-02 | 2014-02-05 | 广州腾浩电子科技有限公司 | Automatic identification system for vehicle type |
| CN203588322U (en) * | 2013-11-21 | 2014-05-07 | 辽宁金洋集团信息技术有限公司 | Vehicle model classifying and analyzing system device |
| CN203825668U (en) * | 2014-05-14 | 2014-09-10 | 贵州中南交通科技有限公司 | Light screen sensor fixing device for vehicle identification |
| CN104064030A (en) * | 2014-07-01 | 2014-09-24 | 武汉万集信息技术有限公司 | Vehicle type identification method and vehicle type identification system |
| CN203941616U (en) * | 2014-07-01 | 2014-11-12 | 武汉万集信息技术有限公司 | A kind of model recognition system |
| CN204256953U (en) * | 2014-12-22 | 2015-04-08 | 贵州中南交通科技有限公司 | A kind of automobile model recognizer being provided with heat abstractor |
-
2014
- 2014-12-22 CN CN201410809562.0A patent/CN104574986A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1118093A (en) * | 1994-09-02 | 1996-03-06 | 河海大学 | Vehicle dyamic-state classifying and identifying system for road toll-station |
| JP2000194985A (en) * | 1998-12-24 | 2000-07-14 | Omron Corp | Vehicle grasping device |
| JP2003217077A (en) * | 2002-01-22 | 2003-07-31 | Japan Construction Mechanization Association | Traveling vehicle identifying device |
| CN2812165Y (en) * | 2005-07-15 | 2006-08-30 | 天津迈格科技有限公司 | Axle recognizer |
| CN202230522U (en) * | 2011-10-10 | 2012-05-23 | 苏州朗为控制技术有限公司 | Automatic vehicle type categorizing system |
| CN202929689U (en) * | 2012-11-30 | 2013-05-08 | 广东新粤交通投资有限公司 | Vehicle type automatic classification system |
| CN203422765U (en) * | 2013-06-02 | 2014-02-05 | 广州腾浩电子科技有限公司 | Automatic identification system for vehicle type |
| CN103413439A (en) * | 2013-07-30 | 2013-11-27 | 长安大学 | Method for sorting passenger vehicles and goods vehicles based on videos |
| CN203588322U (en) * | 2013-11-21 | 2014-05-07 | 辽宁金洋集团信息技术有限公司 | Vehicle model classifying and analyzing system device |
| CN203825668U (en) * | 2014-05-14 | 2014-09-10 | 贵州中南交通科技有限公司 | Light screen sensor fixing device for vehicle identification |
| CN104064030A (en) * | 2014-07-01 | 2014-09-24 | 武汉万集信息技术有限公司 | Vehicle type identification method and vehicle type identification system |
| CN203941616U (en) * | 2014-07-01 | 2014-11-12 | 武汉万集信息技术有限公司 | A kind of model recognition system |
| CN204256953U (en) * | 2014-12-22 | 2015-04-08 | 贵州中南交通科技有限公司 | A kind of automobile model recognizer being provided with heat abstractor |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |