The invention discloses a universal lifting appliance structure for a dual-waveband phased-array antenna array plane. The universal lifting appliance structure mainly comprises a four-combination lifting belt, an upper frame, connecting lifting belts and a bottom frame; and the upper frame and the bottom frame are formed by splicing standard profile beams through bolts; and the upper frame comprises two main lifting longitudinal beams and two connecting transverse beams, the bottom frame comprises two main lifting longitudinal beams, two connecting transverse beams and two main supporting beams, and the two frames are connected through the four connecting lifting belts. The universal lifting appliance structure is integrally designed to be of a detachable structure, is large in bearing capacity, light in self-weight, rapid to assemble and convenient to use, store and transport, is stable in overall structure and stable in lifting operation in practical application, has certain universality, and can meet the lifting requirements of phased-array antenna array planes of different specifications within a certain size range, and the safety of phased-array antenna array plane lifting operation can be practically improved.
本发明公开了一种通用型双波段相控阵天线阵面的吊具结构,它主要组成部件为四组合吊带、上框架、连接吊带、底部框架,上框架、底部框架由标准型材梁通过螺栓拼接而成,上框架包含两条主吊纵梁、两条连接横梁,底部框架包含两条主吊纵梁、两条连接横梁、两条主支撑梁,两框架间通过四条连接吊带相连。本发明整体设计为可拆卸结构,承载大,自重轻,组装快捷,便于使用、存储、运输,在实际应用中,整体结构稳定,吊装作业平稳,具有一定的通用性,能适应一定尺寸范围内的不同规格的相控阵天线阵面的吊装需求,能切实提高相控阵天线阵面吊装作业的安全性。
Universal lifting appliance structure for dual-waveband phased-array antenna array plane
一种通用型双波段相控阵天线阵面的吊具结构
2021-04-20
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Universal rotary lifting appliance structure for lifting
European Patent Office | 2022
|Novel phased array antenna structure design
IEEE | 1998
|Novel Phased Array Antenna Structure Design
British Library Conference Proceedings | 1998
|