Airdrop anti-turnover platform device

Abstract

The invention relates to an air-drop anti-turnover cargo platform device, which includes a cargo platform, a cargo platform bottom plate, four anti-turnover frames and two pin pulling mechanisms, and the four anti-turnover frames are respectively vertically arranged on the two long sides of the cargo platform The two anti-overturn frames on each long side of the cargo platform are connected by a pin puller mechanism. The pin puller mechanism includes a steel cable, and the two ends of the steel cable are fixed with pull pins. A steel cable The pull pins at both ends are respectively matched with the pull pin holes of the anti-rollover frame on both ends of the long side of the cargo platform. Rotate, from vertical state to horizontal state. The invention is safe and simple to operate, can immediately identify the failure of the anti-overturn frame in the engine room, and saves installation space.

Description

technical field [0001] The invention relates to an airdrop equipment, in particular to an airdrop anti-overturning platform device. Background technique [0002] The airdrop of materials and equipment is not only an important means of airborne operations and material supplies for troops, but also one of the important ways to implement humanitarian relief. With the development of various large and high-performance transport aircraft, heavy equipment airdrops are used in airborne operations and humanitarian relief. status and role are becoming increasingly prominent. [0003] When the airdrop system lands, affected by the landing terrain and ground wind, the cargo platform may overturn. Therefore, for the cargo platform airdrop system, it is generally necessary to take anti-overturn measures or use anti-overturn devices to enhance the cargo platform’s resistance. Overturning ability, to avoid the possible overturning of the cargo platform when the airdropped equipment lands, ...

AI Technical Summary

Problems solved by technology

This kind of anti-rollover frame has the following problems: the anti-rollover frame fixed rope needs to span the cargo platform to fix the two anti-rollover shelves on both sides of the cargo platform, and the anti-rollover frame fixed rope will occupy the length dimension of the cargo platform, allowing airdrop equipment The length and size of the anti-rollover frame are reduced; the fixed rope of the anti-rollover frame is easy to interfere with the equipment to be airdropped on the cargo platform; the false lock or fixed misoperation of the anti-rollover frame is not easy to be detected, and the equipment may be opened in advance before it leaves the cabin. The failure of the anti-rollover frame is not easy to detect, and it is easy to affect the flight safety of the aircraft

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