Removable winglet device that trades

• Main Authors: ZHAO XING, ZENG HAOYUN, CAI HANYU, HE ZHILIN, LI JIAN, ZHENG LEYI, HUO WEIFENG, TANG XIANJIN, ZHANG JING, WU QIANG'AN, LI JI, LIU CHUYU, TANG WENJING, FENG RENJIE, LIN HUI, YANG YINGGEN, YANG LIN
• Format: Patent
• Language: Chinese; English
• Published: 27.11.2018
• Subjects: AEROPLANES; AIRCRAFT; AVIATION; COSMONAUTICS; HELICOPTERS; PERFORMING OPERATIONS; TRANSPORTING

The utility model discloses a removable winglet device that trades is located the wing pointed end, including winglet unit and base unit, base unit's one end and the most advanced fixed connection ofwing, fixed connection can be dismantled with the winglet unit to its other end, the winglet unit includes protruding mechanism and winglet mechanism, the one end and the fixed connection of winglet mechanism of protruding mechanism, and fixed connection can be dismantled with base unit to its other end, base unit includes groove mechanism and connecting seat, and groove mechanism just can dismantle fixed connection with protruding mechanism inside lieing in the connecting seat, and groove mechanism's shape is the same with the shape of protruding mechanism. The problem of the aerodynamic dragthat exists of prior art big, fund input is high, the energy resource consumption is big, dismantle length consuming time and the maintenance bothers is solved. 本实用新型公开了种可拆换小翼装置，位于机翼尖端，包括小翼单元和底座单元，底座单元的端与机翼尖端固定连接，其另端与小翼单元可拆卸固