The invention discloses a ship-borne helicopter auxiliary folding mechanism with a moving subangle, consisting of a tail wing fixed side (1), a tail wing foldable side (2), an auxiliary subangle connecting rod A (4), a lead screw (5), a nut and motor drive (6), a guide rod (7), a guide slide block (8), a balance spring (9), an auxiliary subangle connecting rod B (10), an auxiliary subangle connecting rod C (11), an auxiliary subangle connecting rod D (12), a subangle rod slide block (13) and a moving subangle connecting rod (3). By adopting the ship-borne helicopter auxiliary folding mechanism, force for folding operation can be greatly saved, the operation force is only one twentieth of the original operation force, an electric mode and a manual mode can be adopted, and only one operator is needed; by changing the hinge form, the space folding or the plane folding can be completed; the auxiliary mechanism is simple in structure and light in weight.
Ship-borne helicopter auxiliary folding mechanism with moving subangle
2015-08-05
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
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