Method and system for automatically identifying wheel chock operation through state of wheel chock in area

Abstract

The invention discloses a method for automatically identifying wheel chock operation through the state of a wheel chock in an area. The method comprises the steps that a wheel chock retreating area isarranged in a machine position working area, wherein the wheel chock retreating area is a wheel chock storage area; when a set number of wheel chocks leave the wheel chock retreating area, it is judged that wheel chock feeding operation is started, and the wheel chock feeding operation starting moment is recorded as the wheel chock feeding moment; and when a set number of wheel chocks enter the wheel chock retreating area, it is judged that wheel chock retreating operation is finished, and the wheel chock retreating operation finishing moment is recorded as the wheel chock retreating moment.According to the invention, the wheel chock moment can be conveniently recorded, and the electronic equipment does not need to be arranged on the wheel chock, so that the service life of the electronic equipment is prolonged, a large number of wheel chocks do not need to be electronized, and the use cost is effectively reduced. Meanwhile, an operator does not need to manually report the chock wheel feeding moment, so that the operation intensity is effectively reduced, the manual operation link is simplified, and report delay or distortion caused by human factors is avoided.

Description

technical field [0001] The invention relates to the field of aviation technology, in particular to a method and system for automatically identifying wheel chock operations through the state of the wheel chocks in an area. Background technique [0002] As the key node of the airport business, the block time is an important task for the apron operation to obtain the up\out block events in a timely and effective manner. It is of great significance to improve the timeliness and convenience of airport chock acquisition, ensure the automatic acquisition of chock time without interference from human factors, and reduce the operator's work intensity and difficulty. [0003] The conventional automatic wheel chock detection method uses means such as adding a positioning module, a motion sensor, and a communication module inside the wheel chock to judge and identify whether a wheel chock operation has occurred, and then send the information through the communication module. Because th...

AI Technical Summary

Problems solved by technology

Because these electronic components consume a lot of power, and the waterproof requirements of the outdoor operation of the wheel chocks, the battery life and replacement of the built-in batteries are difficult to meet the actual use requirements; and the wheel chocks themselves need to be moved frequently, and collisions and vibrations inevitably occur, making the interior of the wheel chocks The stability of electronic equipment is difficult to be guaranteed

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