【摘要】 【目的】针对现有小型飞行训练器座椅支撑座架在俯仰与横滚角度调节上存在干涉且角度检测不够精准的问题，设计一种新型座椅支撑座架，以提升飞行训练效果。【方法】首先，采用十字杆配合双C形座的独特角度调节结构，通过独立电机分别驱动十字杆的竖杆和横杆，实现俯仰与横滚调节的相互独立；其次，在十字杆的竖杆和横杆处设置角度传感器，实时采集角度调节数据；最后，结合由空心柱、升降电机、蜗杆蜗轮丝杆等构成的升降机构，以及采用电磁感应驱动的旋转平台，实现多维度姿态调节。【结果】该设计成功实现了高度、俯仰、横滚及旋转等多维度姿态的精准、稳定调节，有效避免了角度调节的运动干涉，能够实时精准获取角度调节数据。【结论】该设计显著提升了飞行训练模拟的真实性和适用性，为飞行训练器座椅支撑座架的设计提供了新思路。未来可进一步进行优化，以适应更复杂的飞行训练需求，同时相关设计理念可为其他模拟训练设备的研发提供参考。更多还原

【Abstract】 [Purposes] Aiming at the problems of interference in pitch and roll angle adjustment and imprecise angle detection in the existing seat support frames of small flight training simulators, this paper designs a new type of seat support frame to improve the effect of flight training. [Methods] A unique angle-adjustment structure of a cross-bar combined with double C-shaped seats is adopted. Independent motors are used to drive the vertical and horizontal bars of the cross-bar respectively, realizing the independent adjustment of pitch and roll. Angle sensors are set at the vertical and horizontal bars of the cross-bar to collect angle-adjustment data in real time. Finally, a lifting mechanism composed of a hollow column, a lifting motor, a worm, a worm gear, a screw rod, etc., and a rotating platform driven by electromagnetic induction are combined to achieve multi-dimensional attitude adjustment. [Findings] Precise and stable adjustment of multi-dimensional attitudes such as height, pitch, roll and rotation has been successfully achieved. The motion interference in angle adjustment has been effectively avoided, and accurate angle-adjustment data can be obtained in real time. [Conclusions] This design significantly improves the simulation authenticity and applicability of flight training, providing new ideas for the design of seat support frames for flight training simulators. In the future, further optimization can be carried out to meet more complex flight training requirements. At the same time, the relevant design concepts can provide reference for the research and development of other simulation training equipment.更多还原