The invention belongs to the field of airplane structure design, and particularly relates to an airplane auxiliary cargo bridge supporting bracket. According to the airplane auxiliary cargo bridge supporting bracket, the two triangular supporting frames are arranged, when the airplane auxiliary cargo bridge supporting bracket needs to be used, the two triangular supporting frames are unfolded, the third right side supporting rod is fixed, the supporting rod of the auxiliary cargo bridge needing to be fixed is inserted into the supporting hole, and then series connection supporting of the airplane auxiliary cargo bridge can be achieved. When the support is not used, after the quick release pin between the middle support rod on the right side triangular support frame and the support base is disconnected, the support rod and the right side triangular support frame can be combined and rotate around the hinge on the support base to be stored to the bottom surface of the support, and the left side triangular support frame can rotate around the hinge to be stored to be attached to the support in a similar way. And folding of the supporting bracket can be realized. The airplane auxiliary cargo bridge supporting bracket is simple in structure, small in part number, light in weight, capable of achieving light carrying and rapid combination and disassembly, and very convenient to support and use an auxiliary cargo bridge.
本申请属于飞机结构设计领域,特别涉及一种飞机辅助货桥支撑支架。本申请的飞机辅助货桥支撑支架,设置了两个三角支撑架,在需要使用时,将两个三角支撑架展开,把第三右侧支撑杆固定好,将需要固定的辅助货桥的支撑杆插入支撑孔中,即可实现飞机辅助货桥的串接支撑。在不需要使用时,将右侧三角支撑架上的中间支撑杆与支撑底座之间的快卸销断开后,可以将支撑杆与右侧三角支撑架合并绕支撑底座上的铰链旋转收纳至支座底面,左侧三角支撑架同理可实现绕铰链的转动收纳至与支座贴合,可实现支撑支架的收起折叠。本申请的飞机辅助货桥支撑支架,构造简单,零件数量少,重量轻,能够实现轻便搬运、快速组合拆装,对于辅助货桥的支撑使用非常方便。
Auxiliary cargo bridge supporting bracket for airplane
一种飞机辅助货桥支撑支架
2024-03-15
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 |
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