Vehicle-mounted quick checking system

A rapid inspection, vehicle-mounted technology, applied in general control systems, control/regulation systems, motor vehicles, etc., to achieve the effect of rapid inspection process, realization of motorization, and realization of inspection process

Active Publication Date: 2015-03-25
TSINGHUA UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing vehicle-mounted rapid inspection system, the inspected vehicle needs to stop at a designated location during the inspection process, and all personnel including the driver get off the vehicle and leave the scanning area, and then the inspection system actively moves at a certain speed to complete the inspection. Vehicle inspection; in this scanning mode, the scanning speed range is generally 0.2-0.6 m / s, and the theoretical maximum inspection efficiency limit is 30 vehicles / hour

Method used

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Embodiment Construction

[0019] Refer below Figure 1-4 A vehicle-mounted quick inspection system 11 according to an embodiment of the present invention is described, which is installed on a vehicle 1 .

[0020] The vehicle-mounted rapid inspection system includes an X-ray source 12 , such as an adjustable emission dose X-ray accelerator 12 , arranged on the vehicle 1 on which the vehicle-mounted rapid inspection system 11 is installed. Preferably, the X-ray accelerator 12 is installed at the rear of the vehicle 1 of the vehicle-mounted rapid inspection system. It should be understood that the X-ray accelerator 12 can be installed in other parts of the vehicle 1 of the vehicle-mounted rapid inspection system. The X-ray accelerator 12 can emit high-dose X-rays when inspecting inspection objects such as containers / goods of container vehicles. However, when the front part or designated part of the container vehicle, that is, the manned part, passes near the X-ray accelerator 12, the X-ray accelerator 1...

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Abstract

The invention provides a vehicle-mounted quick checking system. The system can comprise an X ray source and a detector, wherein the X ray source and the detector form a checking channel. The system further comprises a controller which controls the X ray source to enable the exposure dose of X rays to be extremely low when X ray beams pass through a cab of a vehicle to be checked and enable the exposure dose of X rays to be working dose when X ray beams pass through the back portion of the vehicle to be checked. According to the system, a driver is protected from injuries caused by X ray radiation, mechanization and full automation of the security checking system are achieved, and quick checking is achieved. Compared with existing fixed or movable checking systems, the vehicle-mounted quick checking system is more convenient and quicker.

Description

technical field [0001] The invention relates to a vehicle-mounted quick inspection system. Background technique [0002] Radiation imaging inspection is a necessary safety inspection method for customs, subways, civil aviation airports and railway systems. However, in the existing vehicle-mounted rapid inspection system, the inspected vehicle needs to stop at a designated location during the inspection process, and all personnel including the driver get off the vehicle and leave the scanning area, and then the inspection system actively moves at a certain speed to complete the inspection. Vehicle inspection; in this scanning mode, the scanning speed range is generally 0.2-0.6 m / s, and the theoretical maximum inspection efficiency limit is 30 vehicles / hour. In order to maintain the mobility and flexibility of the vehicle-mounted rapid inspection system, and increase the inspection speed to improve inspection efficiency, it is necessary to consider the development of a vehicl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V5/00
CPCG01V5/232G01V5/22G01V5/00H05G1/46G01N2223/306G01N23/10G01N2223/301G01N2223/308G01N23/18B62D65/005G05B2219/40544G05B2219/37125G01N2201/0216
Inventor 康克军杨学敬孙尚民胡煜顾菁宇喻卫丰李柯刘磊俞友爱
Owner TSINGHUA UNIV
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