System and device for limiting number of people entering station for security check

Abstract

The invention discloses a system for limiting the number of people entering a station for security check. The system comprises a motor for controlling opening and closing of a stop door; and further comprises an IC card reader, an infrared sensor, a data selection circuit and a master controller. The IC card reader is electrically connected with an identity information processor; the infrared sensor is electrically connected with the infrared signal processor and transmits sensed infrared reflection signals when people pass by to the infrared signal processor for processing; the infrared signal processor is electrically connected with the data selection circuit and inputs a processed output signal into the data selection circuit; an output signal of the data selection circuit and an output signal processed by the identity information processor are jointly input to the master controller for processing; and the main controller is electrically connected with the motor and controls the motor to be started and stopped. The method can replace a mode of manually controlling the number of people entering a security check place at a ticket check entrance, realizes automatic control of the number of people, and reduces the manpower cost.

Description

Technical field [0001] The present invention belongs to the field of security technology, and is specifically a number of inbound security check systems and devices. Background technique [0002] The station floor of the station venue for large-scale personnel such as the train station and the high-speed rail station will have a checkout and security office. Under normal circumstances, passengers need to use tickets or ID card tickets at the ticket gate, and the passenger is allowed to enter the security inspection office after passing the ticket inspection, and the parcel check and the passenger's portable items are required. Stable and unchanging speed delivery package, and the passengers need to be manually carried out, so it will be delayed in the security inspection office. At the same time, the ticket is required to brush the ticket or brush the ID card, and the delay is short. Therefore, the time consuming at the check button and security check will have a period of time. ...

AI Technical Summary

Problems solved by technology

This solution is only for the staff, the workload is heavy, and it consumes human resources

Images