ELEVATOR SAFETY ACCIDENT PREVENTION APPARATUS USING INFRARED SENSOR

摘要

The present invention relates to an elevator safety accident prevention device using an infrared sensor, a user entry detection unit that detects user entry into an inspection area formed on an elevator top or pit (PIT), and when the user entry is detected, inspects the elevator. An elevator operation control unit that controls the operation of the elevator by diagnosing a safety accident risk according to whether the safety switch and the inspection driving switch are operated, and an alarm in each inspection area of the upper part of the elevator and each of the feet when the danger of the safety accident is diagnosed It includes an alarm providing unit to provide. Accordingly, the present invention can prevent the safety accident of the operator by controlling the elevator operation based on the elevator PIT and the infrared sensor installed on the top of the elevator.