Backpack type electric life saving system for pilot

Abstract

The invention discloses a back pack electronic life-saving system for pilots, which comprises a backpack and an electronic life-saving device placed in the backpack, wherein the electronic life-saving device comprises an active life-saving wireless device used for the pilots to call to the external, a passive life-saving wireless device used for automatically calling for help to the external after the pilots are landed or fall into water, a GPS positioning system for positioning the position of the pilots and a power supply; and the passive life-saving wireless device consists of a height sensor, a controller and a wireless signal transmitter, wherein the height sensor is used for detecting the height between the current position of the pilots and the ground or water in real time; the inside of the controller is provided with a delay control circuit; the wireless signal transmitter is under corresponding delay control of the controller; the height sensor is connected with the controller; and the wireless signal transmitter is matched with a wireless signal receiver used by search and rescue personnel. The back pack electronic life-saving system is simple in structure and convenient to carry, can effectively solve the problem of calling for help to the external after parachuting of the pilots meeting flying accidents, and can provide temporal protective measures for the pilots.

Description

technical field [0001] The invention relates to a flight safety lifesaving device, in particular to a backpack electronic lifesaving system for pilots used after a fighter jet crashes and the pilot parachutes. Background technique [0002] When pilots perform flight missions in some complex areas, such as remote areas such as oceans or mountains, due to various reasons after flight accidents, especially after crashes, pilots need to wait for rescue after parachuting. However, due to the remoteness of the mission area, such as the wide sea, the pilot is too small relative to the target, the search and rescue work is very difficult; and in the mountainous area, the terrain is complicated, which is also not conducive to the search and rescue work, and the pilot died because he failed to get timely rescue. It is a pity that the situation happens from time to time in flight accidents. A large part of the reason for the occurrence of the above situation is that the self-rescue an...

AI Technical Summary

Problems solved by technology

After the flight accident, the life-saving radio was used to search for the target, and several buoys were released to provide search and rescue target positioning on the sea surface. However, because the current radio station is relatively cumbersome, most of the buoys are in the form of floating balls with a diameter of tens of centimeters, which are large and heavy. Due to the weight limit of the aircraft, it is very inconvenient to equip this kind of equipment, and the pilot cannot carry it with him. As a result, although the accident area can be roughly confirmed during the search and rescue process, it is still very difficult to search accurately. danger of drowning

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