The invention discloses a helicopter load transmission and anti-deflection structure and a helicopter. The helicopter load transmission and anti-deflection structure comprises an upper bearing beam, a lower bearing beam and a hanging plate, wherein the upper bearing beam is located above the lower bearing beam, the middle of the upper bearing beam is connected with a bearing piece, the two ends of the upper bearing beam are bent towards the two ends of the lower bearing beam and rotationally connected with the two ends of the lower bearing beam, and the rotating direction is the circumferential direction of the lower bearing beam; a connecting piece is nested in the middle of the lower bearing beam and extends towards the two radial ends of the lower bearing beam in the horizontal direction, and the section of the extending end is round; and the top of the hanging plate is arranged in a forked mode, the two forks of the top of the hanging plate are rotationally connected with the two extending ends of the connecting piece respectively, and the rotating direction is parallel to the length direction of the lower bearing beam. The damage to the hatch of the helicopter caused by goods deflection is effectively solved.
本发明公开了一种直升机载荷传递及防偏摆结构和直升机,包括上承载梁、下承载梁和吊板;上承载梁位于下承载梁上方,上承载梁中部连接有承载件,上承载梁两端朝向下承载梁两端弯曲,且上承载梁两端与下承载梁两端转动连接,转动方向为下承载梁的周向;下承载梁中部嵌套有连接件,连接件朝下承载梁水平方向的径向两端延伸,延伸端截面为圆形;吊板顶部分叉设置,吊板顶部两个分叉分别与连接件的两个延伸端转动连接,转动方向与下承载梁长度方向平行。有效解决了货物偏摆对直升机舱口的伤害。
Helicopter load transmission and anti-deflection structure and helicopter
一种直升机载荷传递及防偏摆结构和直升机
2021-07-23
Patent
Electronic Resource
Chinese