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Flight simulation motion platform

A motion platform, flight simulation technology, used in simulators, simulation devices for space navigation conditions, transportation and packaging, etc.

Pending Publication Date: 2019-01-11
XIAMEN HUAXIA UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the shortcomings of the existing flight simulation six-degree-of-freedom motion platform technology, and provide a very practical flight simulator with large bearing capacity, stable driving, safety and reliability, multiple degrees of freedom, and variable height sports platform

Method used

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Embodiment Construction

[0013] Such as figure 1 As shown, a hardware composition block diagram of a flight simulator motion platform is provided, which consists of a lifting platform chassis 1, a single-fork motion fork frame 1, an electric drive cylinder 3, a fork frame motion pulley 4, a floor support height limit rod 5, and a lifting plate 6 , X-axis electric cylinder 7, Y-axis electric cylinder 8, center fixed cardan shaft 9, degree of freedom platform top plate 10, and single-fork fixed fork frame 11. The fork movement pulley 4 is installed on both sides of the bottom of the single-fork movement fork 1 and placed on the chassis 1 of the lifting platform for the smooth movement of the single-fork movement fork on it. The bottom end of the electric drive cylinder 3 is fixed on the single-fork movement fork On the frame 1, the top is fixed on the single-fork fixed fork frame 11. Since the single-fork fixed fork frame 11 is fixedly and movably connected with the lifting platform chassis 1, when the ...

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PUM

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Abstract

The invention discloses a flight simulation motion platform, belonging to the field of flight simulation machinery and control, which mainly solves the problem that the somatosensory motion experienceof the flight simulation motion platform is not obvious. The platform comprises a lifting platform and a degree-of-freedom platform, wherein the degree-of-freedom platform is arranged on the liftingplatform; The lifting platform is mainly composed of a base, a single fork moving fork frame, an electric driving cylinder, a single fork fixed fork frame, a fork moving pulley, a bottom plate supporting height limiting rod and a lifting plate. The degree of freedom platform is composed of a bottom plate, a center fixed universal axis, a Y-axis electric cylinder, an X-axis electric cylinder and adegree of freedom platform top plate. The main purpose is to provide a dynamic and realistic motion platform for various flight simulators.

Description

technical field [0001] The invention relates to a flight simulation motion platform, which belongs to the field of flight simulation machinery and control. Background technique [0002] High-end professional flight simulators all have a motion platform, which is used to simulate various attitude changes of the aircraft, so that the pilot's body can perceive the dynamic changes of the aircraft. Whether it is a civil aircraft simulator or a military aircraft simulator, a six-degree-of-freedom platform is generally used. The six-degree-of-freedom platform has six degrees of freedom, that is, rotation around three axes in three-dimensional coordinates and linear displacement along three axes. , the coordinated movement of the cylinder can drive the platform and make the cockpit simulate the movement changes of the aircraft. In order to be able to simulate various flight attitudes, the six-degree-of-freedom platform needs to have six degrees of freedom, and compound movements of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B9/12
CPCG09B9/12
Inventor 张树森
Owner XIAMEN HUAXIA UNIV