Aircraft seat and canopy universal crane

• Main Authors: CHEN YAODONG, GAO YAN, CAO ZHI, WANG ZHAOXING, HAN GUOQIANG, NA MINGCHEN
• Format: Patent
• Language: Chinese; English
• Published: 19.10.2021
• Subjects: CRANES; HAULING; HOISTING; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; PERFORMING OPERATIONS; TRANSPORTING

The invention discloses an aircraft seat and canopy universal crane. The aircraft seat and canopy universal crane comprises a main operating platform and an auxiliary operating platform, wherein a traction frame is arranged at one end of the main operating platform, a main platform supporting leg frame is arranged at the other end of the main operating platform, the traction frame and the main platform supporting leg frame are connected with the main operating platform through rotating shafts, and the auxiliary operating platform is arranged above the main operating platform. After supporting rod folding and unfolding arms are folded and unfolded into the auxiliary operating platform, supporting rods can be driven to be unfolded, hoisting arms are all of a foldable folding and unfolding structure, rapid unfolding and folding and unfolding of the crane can be achieved, and the working efficiency of hoisting operation can be improved advantageously; and the tail end of a balance arm traction steel rope can be f