Three, summary of the invention
The purpose of this utility model is easy for installation for solving, and it is little to take up room, and a kind of partial installation that do not need is provided, and only needs disposable installation can realize the device of functions such as the demonstration of expense volume, voice quotation, car plate identification, signal of communication, sound and light alarm.
The utility model is a kind of integral type expense volume display device, comprise combination vertical rod (1), take volume display board (2), alarm (3), take and show carriage (4), car plate recognizer (5), car plate identification carriage (6), flashlamp (7), right of way signal lamp (8), voice quotation device (9), it is characterized in that combination vertical rod (1) is installed in by the lane in which the drivers should pay fees, discern carriage (6) with car plate flashlamp (7) and car plate recognizer (6) are installed in combination vertical rod (1) lower end, expense show carriage (4) will take volume display board (2) be installed in the combination vertical rod (1) upper end, it is Rotation Design that expense shows carriage, can adjust display panel towards, after voice quotation device (9) device was installed in expense volume display board (2), alarm (3) and right of way signal lamp (8) were installed in the combination rod end successively.
The utility model adopts the advantage and the effect of such scheme to be:
The utility model integrates the demonstration of expense volume, warning, car plate identification and light filling equipment, right of way signal, voice are offered and a rod-type is installed compact conformation, elegant in appearance;
The volume that takes of the present utility model shows the carriage Rotation Design, can adjust display panel towards, and be convenient to the maintenance activity that rear side opens the door;
The utility model adopts integrated design, and it is little to take island face area;
The utility model adopts a rod-type to install, island body cabling, more succinct, the convenience of pipe laying, economical with materials.
The concrete parameter of the utility model:
1, takes volume display board and signal lamp
(1) adopt super brightness charactron and luminous dot matrix, the luminosity height, the life-span is long;
(2) current lamp adopts super brightness, red and green luminous pipe of long-life;
(3) static constant-current drive technology, the luminosity height;
(4) visual range:>50m; Visual angle:>30 °;
(5) degree of protection: IP54.
2, voice quotation: the recording of broadcast level true man's primary sound contains various industry terms; Connecting method is adopted in voice quotations, vehicle from 1 type car to 9 type cars; 0 ton~999.99 tons of car weight, overweight demonstration and voice broadcast scopes; Demonstration of amount of money remaining sum and voice are broadcast guarantor's scope and can be reached 99999 yuan;
3, car plate recognizer:
(1) identification meets the information such as Chinese character, letter, numeral, color of the civilian vehicle licence plate of " GA36-92 " (92 formula licence plate) and " GA36.1-2001 " (02 formula licence plate) standard and 04 Shi Xin army license plate and the new People's Armed Police's license plate of 07 formula
(2) support the identification of standard double board, support the identification of close shot motor car plate
(3) round-the-clock continuous working adapts to daytime, night, sleety weather environment
(4) triggering mode type: video triggering, hardware trigger, software trigger, triggerless
(5) cpu performance: handle the car plate identification of 25 frame full figure images a second
(6) bicycle board recognition time:<0.2 second
(7) whole discrimination:>95%, Recognition of License Plate Characters rate: 〉=99%
(8) vehicle detection rate:>99%, car plate location rate:>99%
(9) allow Vehicle Speed: 0~200km/h
(10) support the input of list/two-way analog video stream
(11) communication interface: RS232 serial ports (RS485, RS422 are optional), 10/100M self-adaptation Ethernet interface
(12) output information: the big figure of vehicle, the little figure of car plate, binary picture (less than 256 bytes), the number-plate number and car plate color
(13) the big figure index of vehicle: coloured image, can realize jpeg format, be not less than 16
(14) cabinet degree of protection: IP66
(15) supporting platform: WINDOWS98/NT/2000/2003/XP and LINUX
(16) operating ambient temperature :-40 ℃~+ 90 ℃ (processing unit), working relative humidity :≤95%
(17) system power dissipation:<10W
(18) power supply mode: AC 220V/50Hz ± 10%
(19) recognizer size: 236mm * 139mm * 36mm
(20) mean free error time: MTBF 〉=30000 hour
(21) supporting camcorder technology index request:
1. CCD: colored 〉=1/4 inch
2. minimal illumination :≤0.5Lux
3. resolution: 768 * 576 or 720 * 576
4. shutter: 1/60~1/10000 second
5. light filling compensation automatically, high light inhibition, white balance
(22) secondary light source technical indicator
1. secondary light source life-span: 〉=100 ten thousand times
2. mean free error time: MTBF 〉=30000 hour
3. mean repair time: MTTR≤5 minute
4. secondary light source power consumption :≤15W
5. working environment relative humidity:<95%
6. support the RS-485 interface, meet the EIA-485 standard
7. 30 meters of effective irradiation distances