Rope changing device for hoisting steel wire rope of gantry crane

The utility model discloses a gantry crane hoisting steel wire rope changing device which comprises a rope changing device and a rope changing bracket, the rope changing device comprises a rope changing pulley and a pulley support, the rope changing pulley is rotatably arranged on the pulley support...

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Bibliographic Details
Main Authors XIE SHAONAN, CHEN GUOHONG, ZHU MENG, LI HAORAN, PING ZHIQIN, TAO HUAGUO, LI XUEHUA, RAO LAIQING, FENG ZHOU
Format Patent
LanguageChinese
English
Published 08.03.2024
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 utility model discloses a gantry crane hoisting steel wire rope changing device which comprises a rope changing device and a rope changing bracket, the rope changing device comprises a rope changing pulley and a pulley support, the rope changing pulley is rotatably arranged on the pulley support, and the pulley support is used for being connected with a machine room top. A pulley groove of the rope changing pulley is used for pulling a steel wire rope to a rope outlet in the machine room roof and extending out; and the rope-changing bracket is arranged on the side of the winding drum. The rope changing pulley is stably arranged on the top of the machine room through the pulley support, the steel wire rope extending out of the winding drum is pulled to the rope outlet in the top of the machine room through the rope changing pulley, rope changing operation is carried out, and therefore the situation that the steel wire rope is squeezed, collided or abraded with structures such as the top of the machine room
Bibliography:Application Number: CN202322277996U