Four-rotating-arm multi-degree-of-freedom animal centrifugal machine

Abstract

The invention relates to a four-rotating-arm multi-degree-of-freedom animal centrifugal machine which comprises a transmission supporting system, a four-rotating-arm system and a double-shaft rotating animal carrying table system. The transmission supporting system supports the four-rotating-arm system to rotate around the horizontal ground with a rotating main shaft as the circle center under the power effect, the four-rotating-arm system comprises a double-shaft rotating animal carrying table system, and a swing plate in the double-shaft rotating animal carrying table system can swing in a reciprocating mode around the axis of a short shaft under the effect of a stepping motor push rod. An electric rotating table is installed on the swing plate and can drive an animal fixing platform to rotate. Through composite superposition of the three motions, a real flight environment is simulated, the centrifugal acceleration and the centrifugal acceleration change rate required by an experiment are met, and the centrifugal machine has the advantages of being simple in structure, reliable in work, low in operation power consumption and the like, is used in experimental research of centrifugal treatment of animals, and is used for solving the animal centrifugal treatment problem in aeronautical medicine experiments.

Description

technical field [0001] The invention belongs to medical experimental equipment for centrifugal treatment of animals, which is used for medical experiments of centrifugal treatment of animals, and relates to a four-arm multi-degree-of-freedom animal centrifuge. Background technique [0002] With the vigorous development of my country's aerospace industry and the gradual completion of China's space station program, the maneuverability and combat performance of the new generation of fighter jets are becoming stronger and stronger, and the launches of manned spacecraft and carrier rockets are becoming more and more frequent. Therefore, if the pilots are exposed to a high G value environment for a long time, it may cause problems such as the loss of consciousness of the pilots G-LOC, which seriously endangers the life safety of the pilots and affects the flight mission. And because the pilots conduct high-G value experimental research, the research materials after the experiment ...

AI Technical Summary

Problems solved by technology

Therefore, if the pilots are exposed to a high G value environment for a long time, it may cause problems such as the loss of consciousness of the pilots G-LOC, which seriously endangers the life safety of the pilots and affects the flight mission.

And because the pilots conduct high-G value experimental research, the research materials after the experiment are difficult to obtain and cause serious damage to the pilot's body

Images