Self-elevating fan tower crane

The self-elevating fan tower crane comprises a fixing mechanism, the upper surface of the fixing mechanism is connected with a tower crane, and the top end of the tower crane is connected with a rotating mechanism and a hoisting mechanism; the fixing mechanism is matched and fixed with the outer sur...

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Bibliographic Details
Main Authors LI ZHIFENG, ZHAO MINGYI, LIU HONGYU, WANG YANWEI, SHI HUILIANG, PENG XIANGGUO
Format Patent
LanguageChinese
English
Published 08.02.2022
Subjects
CRANES
HAULING
HOISTING
LIFTING
LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The self-elevating fan tower crane comprises a fixing mechanism, the upper surface of the fixing mechanism is connected with a tower crane, and the top end of the tower crane is connected with a rotating mechanism and a hoisting mechanism; the fixing mechanism is matched and fixed with the outer surface of the fan tower drum, the fixing mechanism comprises a fixing ring, one end of the fixing ring is connected with a counterweight frame, and the counterweight frame is in threaded connection with a counterweight device; and the hoisting mechanism is matched with the fan tower drum and the fan cabin for hoisting. The device solves the problems that existing hoisting equipment is large in size, high in manufacturing cost, difficult to adapt to the fan installation geographical environment and inconvenient to use, and has the advantages of being small in size, light in weight, capable of being attached to the surface of a fan tower drum for use, not limited to the influence of the terrain environment and wide in
Bibliography:Application Number: CN202121782616U