The invention relates to the technical field of spacecraft hoisting, in particular to a special-shaped spacecraft hoisting sling and hoisting equipment, the special-shaped spacecraft hoisting sling comprises hanging assemblies, the hanging assemblies are arranged around a spacecraft, the hanging assemblies are annularly distributed along the central axis of the spacecraft, and each hanging assembly comprises a first supporting rod and a second supporting rod; the first supporting rod is provided with a first end and a second end, the first end is connected with the surface of a spacecraft, and the first supporting rod is of a curved rod structure. The second supporting rod is provided with a third end and a fourth end, the third end is connected with the surface of the spacecraft, and the fourth end is connected with the second end to form a lifting point; the height of the lifting point relative to the ground is larger than the height of the mass center of the spacecraft relative to the ground, the first supporting rod is arranged to be the curved rod, on the basis that it is guaranteed that the lifting point is higher than the mass center of the spacecraft, the minimum distance between the first supporting rod and the avoiding equipment is increased, and intersection between the first supporting rod and the avoiding equipment is prevented; the first supporting rod is prevented from colliding with the spacecraft in the hoisting process.
本申请涉及航天器吊装技术领域,尤其涉及异形航天器起吊吊具及起吊设备,异形航天器起吊吊具包括吊挂组件,吊挂组件设置于航天器的周围,吊挂组件沿航天器的中轴线环形分布,每个吊挂组件分别包括第一支杆和第二支杆,第一支杆具有第一端和第二端,第一端与航天器的表面连接,第一支杆呈曲杆结构;第二支杆具有第三端和第四端,第三端与航天器的表面连接,第四端与第二端连接形成吊点;吊点相对于地面的高度大于航天器的质心相对于地面的高度,本申请通过将第一支杆设置为曲杆,在保证吊点高于航天器的质心的基础上,增大第一支杆与避让设备之间的最小距离,防止第一支杆与避让设备之间发生交涉,以避免吊装过程中第一支杆与航天器发生碰撞。
Special-shaped spacecraft lifting appliance and lifting equipment
异形航天器起吊吊具及起吊设备
2024-12-13
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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