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Automatic scanning system for automobile bottom

An automatic scanning and undercarriage technology, applied to instruments, measuring devices, scientific instruments, etc., can solve problems such as loss, incomplete inspection, and low efficiency, and achieve the effect of improving efficiency

Inactive Publication Date: 2007-04-11
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, incidents such as drug trafficking, illegal carrying of guns and bombs, and smuggling have occurred frequently, posing a serious threat to the safety of important departments and people's lives and property, and causing heavy losses.
The existing under-vehicle inspection devices based on mirrors and video surveillance are inefficient and incomplete, making it difficult to effectively eliminate potential safety hazards

Method used

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  • Automatic scanning system for automobile bottom
  • Automatic scanning system for automobile bottom
  • Automatic scanning system for automobile bottom

Examples

Experimental program
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Embodiment Construction

[0020] Automobile bottom automatic scanning system of the present invention as shown in Figure 1, comprises computer 1, controller 2, automatic camera 3 and vehicle bottom scanner 4, computer 1, vehicle bottom scanner 4 and automatic camera 3 are all connected with control Connector 2.

[0021] The structure of the controller 2 is shown in FIG. 2 , mainly composed of a switching power supply 5 , encryption hardware 6 , and a wireless video receiver 7 . The input and output voltages of the switching power supply 5 are AC 220V and DC 12V respectively, which provide power for the cameras 8 and 13, the optical system in the bottom scanner 4 and the wireless video receiver 7. The encryption hardware 6 is connected with the computer 1 through the USB port to realize the encryption of the application program. Two wireless video receivers 7 are connected with the computer 1, and are respectively used to receive signals from the camera 8 of the vehicle scanner 4 and the camera 13 in t...

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PUM

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Abstract

The automatic automobile bottom scanning system includes a controller, an automatic camera, an automobile bottom scanning instrument and a computer. The controller connected to the automatic camera, the automobile bottom scanning instrument and the computer completes power source providing, enciphering, signal receiving and other functions; the automatic camera connected to the controller takes the photographs of automobile number plates; the automobile bottom scanning instrument connected to the controller scans the automobile bottom automatically and transmits video signal to the computer; and the computer with special program creates, shows and stores the real-time image of automobile bottoms. The present invention is used in checking automobiles in running to find out carried dangerous substance.

Description

technical field [0001] The invention relates to an automatic scanning system for checking vehicles. Background technique [0002] In recent years, incidents such as drug trafficking, illegal carrying of guns and bombs, and smuggling have occurred frequently, posing a serious threat to the safety of important departments and people's lives and property, and causing heavy losses. The existing under-vehicle inspection devices based on reflectors and video surveillance have low efficiency and incomplete inspections, making it difficult to effectively eliminate potential safety hazards. Contents of the invention [0003] The present invention aims at the shortcomings of the existing vehicle bottom inspection devices, and provides an automatic vehicle bottom scanning system, which can automatically scan the bottom of the vehicle and record the license plate while the vehicle is in operation, and is suitable for carrying dangerous and prohibited items The inspectors can quickly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/84
Inventor 王长宇
Owner SHANDONG UNIV
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