Artificial gravity short-arm centrifugal machine

Abstract

The invention relates to an artificial gravity short-arm centrifugal machine, belonging to the flight personnel training simulation technology. The invention aims to overcome the problems that a contact area between a safety belt and an experiencer is small, acting force per unit area is large, acting force on the experiencer is not uniform, the use comfort of the experiencer is reduced, and the safety of the experiencer is decreased. According to main points of a technical scheme in the invention, the artificial gravity short-arm centrifugal machine comprises a rotary turntable, treadmills and a self-powered vehicle, wherein a plurality of keel type rotating arms are fixedly arranged on the rotary turntable, the treadmills and the self-powered vehicle are alternately mounted on the keel type rotating arms, and deck chairs are fixedly arranged between the keel type rotating arms and the treadmills and between the keel type rotating arms and the self-powered vehicle respectively, a covering body is arranged on the deck chairs, the covering body can be plastically deformed, a gap is reserved between the covering body and the deck chairs, and an experiencer is placed in the gap. The artificial gravity short-arm centrifugal machine provided by the invention has the advantage of ensuring the comfort and safety of a human body.

Description

technical field [0001] The present application relates to flight personnel training simulation technology, in particular to an artificial gravity short-arm centrifuge. Background technique [0002] The short-arm centrifuge can rotate to generate centrifugal force to create a gravity environment, supplemented by self-powered vehicles and other equipment inside the centrifuge, so that the tested personnel can exercise independently to improve the resistance of the body and reduce the impact of the space environment on the tested personnel. It has always been considered as the ultimate solution to the physiological problems of human deep space exploration. It can greatly improve the habitability of human space, improve the means of medical rescue in space flight, and have a profound strategic impact on my country's manned spaceflight industry. [0003] The short-arm centrifuge mainly uses a frequency conversion deceleration motor connected with the small first gear to drive the ...

AI Technical Summary

Problems solved by technology

When the rotational speed of the keel-type rotating arm changes, the experiencer continues to maintain the original speed under the action of inertia. Since the contact area between the seat belt and the experiencer is small, the force per unit area is large, and the force of the experiencer is uneven, reducing the speed of the experiencer. Improve the comfort of use and reduce the safety of the experiencer

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