Function enhancing device for shipboard aircraft arrestor

Abstract

The invention provides a function enhancing device for a shipboard aircraft arrestor. The device is structurally composed of a main arresting cable, an auxiliary arresting cable, a U-shaped guide rail, a three-hole sliding block and an annular arresting cable, wherein the U-shaped guide rail penetrates through parallel double holes of the three-hole sliding block, the bottom of the annular arresting cable penetrates through a single hole of the three-hole sliding block, the single hole is perpendicular to the double holes, a pulley joint is arranged at the end part of the U-shaped guide rail and is connected with the middle of the auxiliary arresting cable, the U-shaped guide rail is flatly laid on a catapult arresting runway in the shipboard aircraft landing direction, the end of the auxiliary arresting cable is provided with a cable buckle connected with the main arresting cable, the main arresting cable is connected with an arrestor main machine, the annular arresting cable is provided with a positioning support, and the positioning support shapes the annular arresting cable into a flat ring shape through a buckle and vertically and transversely stands on the catapult arrestingrunway. The shipboard aircraft tail hook has the following beneficial effects: one set of arrestors can replace multiple sets of arrestors for use, and the shipboard aircraft tail hook can hook multiple arresting cables as long as hooking one annular arresting cable, so the use number of the arrestors can be reduced, the arresting success rate can be increased, the maintenance cost of the arrestors can be reduced, the aircraft carrier manufacturing cost can be greatly reduced, and the available space of an aircraft carrier cabin is increased.

Description

technical field [0001] The invention relates to the technical field of ship equipment, in particular to a function enhancing device for a ship-borne aircraft arrester. Background technique [0002] Whether it is a catapult aircraft carrier or a ski-jump aircraft carrier, it is equipped with an arresting runway, and three to four sets of arresters must be installed on an arresting runway. It is known that the existing arresters in active service are deficient in use: the aircraft carrier has three to four sets of arresters. In fact, there is only one working block, and the others are spares. Due to the high cost and high maintenance cost of the blocker, and it also takes up a lot of valuable cabin space on the aircraft carrier, there is no better alternative product at present. Contents of the invention [0003] The object of the present invention is to provide a carrier-based aircraft arrester function enhancing device that can be used with one set of arresters at most, th...

AI Technical Summary

Problems solved by technology

[0002] Whether it is a catapult aircraft carrier or a ski-jump aircraft carrier, it is equipped with an arresting runway, and three to four sets of arresters must be installed on an arresting runway. It is known that the existing arresters in active service are deficient in use: the aircraft carrier has three to four sets of arresters. In fact, there is only one working block, and the others are spares. Due to the high cost of blockers, high maintenance costs, and taking up a lot of valuable cabin space on the aircraft carrier, there is no better alternative product at present.

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