According to the aircraft folding wing structure and the folding rotating shaft structure, a wing root of a folding wing is connected with a movable wing through the folding rotating shaft structure, the folding rotating shaft structure comprises a center shaft, an unfolding locking assembly and a folding locking assembly, and the unfolding locking assembly and the folding locking assembly are connected to the center shaft. Wing roots of the folding wings are connected to fixed lugs of the unfolding locking assembly and fixed lugs of the folding locking assembly respectively, movable wings of the folding wings are connected to movable lugs of the unfolding locking assembly and movable lugs of the folding locking assembly respectively, and when the wings are in a folding state, the unfolding locking assembly is located at the unlocking position, and the folding locking assembly is located at the locking position. The wings are locked in a folded state; when the wings are in the unfolded state, the folding locking assembly is located at the unlocking position, the unfolding locking assembly is located at the locking position, and the wings are locked in the unfolded state.
一种飞机折叠机翼结构及折叠转轴结构,所述折叠机翼的翼根与活动翼通过折叠转轴结构连接,折叠转轴结构含有中心轴以及连接在中心轴上的展开锁紧组件和折叠锁紧组件,折叠机翼的翼根分别连接在展开锁紧组件和折叠锁紧组件的固定耳片上,折叠机翼的活动翼分别连接在展开锁紧组件和折叠锁紧组件的活动耳片上,机翼在折叠状态时,展开锁紧组件处于解锁位置,折叠锁紧组件处于锁紧位置,将机翼锁紧在折叠状态;机翼在展开状态时,折叠锁紧组件处于解锁位置,展开锁紧组件处于锁紧位置,将机翼锁紧在展开状态。
Airplane folding wing and folding rotating shaft structure
一种飞机折叠机翼及折叠转轴结构
2024-10-18
Patent
Electronic Resource
Chinese
IPC: | B64C AEROPLANES , Flugzeuge |
Automatic locking and unlocking mechanism for rotating shaft of folding wing
European Patent Office | 2023
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