Rotary security inspection device

Abstract

The invention discloses a rotary security inspection device, which comprises a rack, a detection mechanism and a luggage conveying mechanism. A central shaft is fixedly arranged from the top to the bottom of the rack. An arc-shaped baffle plate is arranged at the periphery of the rack. An L-shaped vertical plate of the detection mechanism includes a vertical plate and a transverse plate; a plurality of X-ray receivers are uniformly distributed on the vertical plate and the transverse plate in length directions of the vertical plate and the transverse plate of the L-shaped vertical plate; an X-ray emitter is arranged at the top of the rack above the central shaft and the emitting direction of the X-ray emitter faces the L-shaped vertical plate. A base of the luggage conveying mechanism is the bottom of the circular rack. A rotating disc penetrates the central shaft and is connected with the base through a ball; the rotating disc is driven by a motor and a speed reducing mechanism to rotate around the central shaft; and 3 to 4 lead-containing partition plates rotating synchronously with the rotating disc are fixedly arranged on the rotating disc, wherein the heights of the lead-containing partition plates are from the surface of the rotating disc to the top of the rack. According to the invention, X-ray detection on an object is performed in a rotating manner and the detection space is divided by the baffle plates.

Description

technical field [0001] The invention relates to a rotary security inspection device. Background technique [0002] At present, most of the places where security checks are required, such as airports, stations, government buildings, and prisons, are equipped with X-ray security inspection machines. X-rays are used to image luggage items, and then operators can quickly judge luggage by observing the luggage X-ray images on the monitor. Whether there are prohibited items inside. [0003] At present, the security inspection machines used in public places such as high-speed rail and airports are basically linear security inspection devices, which are characterized in that the entrance and exit are arranged at both ends and arranged in a straight line, and lead curtains are set at the entrance and exit at both ends. In the process of luggage entering and exiting the security inspection machine, the lead curtain contacts the luggage and produces a certain resistance. For luggage w...

AI Technical Summary

Problems solved by technology

In the process of luggage entering and exiting the security inspection machine, the lead curtain contacts the luggage and produces a certain resistance. For luggage with rollers, the friction between the rollers and the conveyor belt of the security inspection machine is not enough to support the removal of the luggage and the lead curtain. Therefore, it is difficult to enter the interior of the security inspection machine in an upright manner, which requires passengers to lay down their suitcases, and it is extremely inconvenient for the old, weak, sick and disabled to lay down a heavy suitcase Yes; for lighter luggage, such as water cups, handbags, etc., the lead curtain may keep them out, so passengers are often seen standing at the exit of the security check machine but waiting for their luggage to appear

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