Vehicle-mounted quick inspection 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: 2019-08-23
TSINGHUA UNIV +1
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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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The invention provides a vehicle-mounted quick inspection system. The vehicle-mounted rapid inspection system may include: an X-ray source; a detector; the arrangement of the X-ray source and the detector forms an inspection channel. The vehicle-mounted rapid inspection system also includes a controller configured to control the X-ray source so that the X-ray exposure dose is extremely low when the driver's cab of the inspected vehicle passes the X-ray beam, and to make the X-ray radiation dose be extremely low when the subsequent part of the inspected vehicle passes the X-ray beam. The radiation dose of the radiation source is the working dose. The vehicle-mounted rapid inspection system of the present invention realizes motorization and full automation of the safety inspection system while protecting drivers from X-ray radiation damage, and realizes a rapid inspection process. Compared with the fixed inspection system or the movable inspection system in the prior art, the vehicle-mounted quick inspection system of the present invention is more convenient and faster.
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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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