Anti-stacking security check instrument capable of preventing radiation leakage

Abstract

The invention provides an anti-stacking security check instrument capable of preventing radiation leakage. The anti-stacking security check instrument comprises a machine body and a security check cavity in the machine body, the left wall and the right wall of the security check cavity are provided with entrances and exits communicating with the outside, the machine body is internally provided with a power cavity located on the upper side of the security check cavity, wire wheel shafts are rotationally arranged in the power cavity in a bilateral symmetry mode, a ratchet wheel is fixedly arranged on each wire wheel shaft, a first gear is fixedly arranged on each wire wheel shaft, a wire wheel is fixedly arranged on each wire wheel shaft, and a first sliding groove is formed in the rear wallof the power cavity. According to the invention, a lead curtain can be lifted within a certain range according to the size of a package, the opening area is reduced while the package enters or leavesthe security check instrument, radiation leakage of the security check instrument is prevented and reduced, the lead curtain is fixed and can only be opened by a machine and cannot be directly openedby people in the using process, meanwhile, the device can check whether multiple packages are stacked or not, and the packages are processed according to the stacking condition, so that the inspection of the security check instrument is more comprehensive and thorough.

Description

technical field [0001] The invention relates to an anti-stacking security detector for preventing radiation leakage, and mainly relates to the technical field of security detectors. Background technique [0002] The security inspection device is an electronic device that sends the inspected luggage into the X-ray inspection channel by means of a conveyor belt to complete the inspection. The security inspection device can present images of different colors on the screen according to the degree of X-ray absorption of the object. Therefore, the security inspection device There is a certain amount of radiation in it, and these radiations are mainly blocked by the lead screen at the entrance and exit. However, when some people go through the security check, they will directly reach for the item when it is completely away, which will cause certain dangers to the human body. In view of the above Shortcoming, the present invention has been improved. Contents of the invention [0...

AI Technical Summary

Problems solved by technology

[0002] The security inspection device is an electronic device that sends the inspected luggage into the X-ray inspection channel by means of a conveyor belt to complete the inspection. The security inspection device can present images of different colors on the screen according to the degree of X-ray absorption of the object. Therefore, the security inspection device There is a certain amount of radiation in it, and these radiations are mainly blocked by the lead screen at the entrance and exit. However, when some people go through the security check, they will directly reach for the item when it is completely away, which will cause certain dangers to the human body. In view of the above Shortcomings, the present invention improves

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