Frame and air transportation vehicle

The invention relates to a frame and an air transportation vehicle. The air transportation vehicle comprises a vehicle frame, the vehicle frame comprises anti-swing assemblies, a lower vehicle frame and an upper vehicle frame, the lower vehicle frame and the upper vehicle frame can get close to each...

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Bibliographic Details
Main Author WANG QUANHU
Format Patent
LanguageChinese
English
Published 15.01.2021
Subjects
BODY DETAILS OR KINDS OF RAILWAY VEHICLES
CAPSTANS
EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
HAULING
HOISTING
HOISTS
LIFTING
PERFORMING OPERATIONS
RAILWAY SYSTEMS
RAILWAYS
TACKLES, e.g. PULLEY BLOCKS
TRANSPORTING
WINCHES
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Summary:The invention relates to a frame and an air transportation vehicle. The air transportation vehicle comprises a vehicle frame, the vehicle frame comprises anti-swing assemblies, a lower vehicle frame and an upper vehicle frame, the lower vehicle frame and the upper vehicle frame can get close to each other or be separated from each other by operating two groups of lifting assemblies, and the two anti-swing assemblies are arranged between the two lifting assemblies at intervals. Each anti-swing assembly comprises two rotating units and two second steel wire ropes corresponding to the rotating units in a one-to-one mode, the two rotating units are arranged on the two transverse sides of the upper frame respectively, one end of each second steel wire rope is wound around the output end of thecorresponding rotating unit, and the other end of each second steel wire rope is connected to the lower frame. The two second steel wire ropes of each anti-swing assembly are arranged in a crossed mode. The air transportation
Bibliography:Application Number: CN202011080619