The invention provides an aircraft landing gear wheel separable loading system, and relates to the technical field of landing gear system simulation equipment. The device comprises a rack, a loading mechanism and a sliding seat, wherein the loading mechanism comprises a plurality of linear power output units arranged on the rack; the sliding seat is arranged on the rack in a liftable manner, an undercarriage mounting part is arranged on the sliding seat, a plurality of bearing and pushing pieces are further arranged on the sliding seat, and each bearing and pushing piece can be driven by a driving unit to be switched between an unfolded state and a folded state; when each bearing and pushing piece is in a retracting state, the sliding seat can cross each linear power output unit to descend; when the bearing and pushing pieces are in the unfolded state, the power output rods can push the bearing and pushing pieces to apply loads to the sliding seat. According to the separable loading system for the aircraft landing gear wheel, the condition that a landing gear system touches the ground in a free falling body mode can be well simulated.
本发明提供一种飞机起落架机轮可分离式加载系统,涉及起落架系统模拟设备技术领域;其包括机架、加载机构和滑动座,加载机构包括设于机架上的若干个直线动力输出单元;滑动座可升降地设于机架上,滑动座上设有起落架安装部,且滑动座上还设有若干个承推件,各承推件能够由驱动单元驱使而在展开状态和收回状态之间转换;各承推件处于收回状态时,滑动座能够跨过各直线动力输出单元而下降;各承推件处于展开状态时,各动力输出杆能够推动承推件而对滑动座施加载荷。本发明的飞机起落架机轮可分离式加载系统能够较好的模拟起落架系统以自由落体方式触地的状况。
Separable loading system for aircraft wheel of aircraft landing gear
飞机起落架机轮可分离式加载系统
2025-01-21
Patent
Electronic Resource
Chinese
IPC: | B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
Aircraft wheel fixing mechanism for aircraft landing gear
European Patent Office | 2022
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