The invention relates to the technical field of aircraft component detection, in particular to an aircraft throttle lever testing device. The aircraft throttle lever testing device comprises a testingplatform and a testing mechanism, the testing mechanism is arranged on the testing platform and comprises a driving assembly and a clamping assembly connected with the driving assembly, the driving assembly is suitable for driving the clamping assembly to rotate, the rotating axis of the clamping assembly and a rotating shaft of the throttle lever are coaxially arranged. The clamping assembly isprovided with a force measuring unit, and the force measuring unit is suitable for measuring the loading force of the throttle lever when the clamping assembly rotates. According to the aircraft throttle lever testing device, the stress direction of the clamping assembly on the throttle lever is the tangential direction of the arc-shaped track and is consistent with the force application directionof the hand on the throttle lever when the hand operates the throttle lever, and the operation condition of the throttle table in actual use is accurately judged; and indexes such as the service lifeand the reliability of the accelerator platform to be put into use are tested.
本发明涉及飞机部件的检测技术领域,具体涉及一种飞行器油门杆测试装置。本发明的飞行器油门杆测试装置,包括:测试平台和测试机构,测试机构其设于所述测试平台上,其包括驱动组件以及与所述驱动组件连接的夹持组件,所述驱动组件适于驱动所述夹持组件转动,所述夹持组件的转动轴心与所述油门杆的转轴同轴设置;所述夹持组件上设有测力单元,所述测力单元适于在所述夹持组件转动时测得所述油门杆的加载力。本发明的飞行器油门杆测试装置,夹持组件对油门杆受力方向为弧形轨迹的切线方向,与人手在操作油门杆时,人手对油门杆的施力方向相一致,准确判断油门台在实际使用时的运行情况,完成对即将投入使用的油门台的寿命、可靠性等指标测试。
Aircraft throttle lever testing device
一种飞行器油门杆测试装置
2021-02-05
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 |