Foggy day helicopter landing point identification unfolding platform

Abstract

The invention discloses a foggy day helicopter landing point identification unfolding platform which comprises a box body. A left-right through cavity is formed in the box body, an unfolding device isarranged in the cavity, the unfolding device can be properly unfolded or completely unfolded and can adapt to the process of falling off from a helicopter and the process of completely unfolding to wait for landing of the helicopter, and fixation on a natural soil layer of a small-gradient mountainous area can be realized; a helicopter tail position detecting device is arranged at the front sideof the unfolding device, the helicopter tail position detecting device is used for detecting whether a helicopter tail has enough staying positions or not, and a parallel detection device used for detecting whether a helicopter body stays horizontally or not is arranged at the lower side of the unfolding device; and a moving device used for driving the box body to be fixed to the lower side of a helicopter or fly in the air is arranged at the upper side of the unfolding device, and the helicopter tail position detecting device can detect whether a helicopter tail space meets the staying requirement or not.

Description

technical field [0001] The invention relates to a platform for recognizing and deploying landing points of helicopters in foggy weather, and mainly relates to the technical field of recognition machines. Background technique [0002] As one of the unique creations of aviation technology in the new century, helicopters have greatly expanded the application range of aircraft. Helicopters are typical military and civilian products that can be widely used in transportation, patrol, tourism, rescue and other fields. Helicopters In mountainous areas, communication with the tower is often lost due to signal problems. Helicopters traveling in foggy days lose contact due to passing through mountainous areas after the fog gradually thickens, and often fail to return normally. They can only hover in the fog. Furthermore, accidents often occur, and there is currently no emergency measure for helicopters losing contact in mountainous areas in foggy weather. Contents of the invention ...

AI Technical Summary

Problems solved by technology

[0002] As one of the unique creations of aviation technology in the new century, helicopters have greatly expanded the application range of aircraft. Helicopters are typical military and civilian products that can be widely used in transportation, patrol, tourism, rescue and other fields. Helicopters In mountainous areas, communication with the tower is often lost due to signal problems. Helicopters traveling in foggy days lose contact due to passing through mountainous areas after the fog gradually thickens, and often fail to return normally. They can only hover in the fog. Furthermore, accidents often occur. At present, there is no emergency measure for helicopters losing contact in mountainous areas in foggy weather.

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