Elevator driving device and elevator

The utility model provides an elevator driving device and an elevator, and relates to the technical field of elevators, the elevator driving device comprises a first arm, a second arm, a first rotating wheel, a second rotating wheel and a suspension connecting structure; the first arm and the second...

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Bibliographic Details
Main Authors TAN HUI, MAO KAIPING, ZHU JIANWEI, ZHOU LIBO, LIU XIANG
Format Patent
LanguageChinese
English
Published 22.03.2024
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The utility model provides an elevator driving device and an elevator, and relates to the technical field of elevators, the elevator driving device comprises a first arm, a second arm, a first rotating wheel, a second rotating wheel and a suspension connecting structure; the first arm and the second arm are arranged on the two sides of an elevator guide rail respectively. The first rotating wheel is arranged on the first arm, and the second rotating wheel is arranged on the second arm; at least one of the first rotating wheel and the second rotating wheel is a driving wheel provided with a driving assembly. The suspension connecting structure is used for suspending and connecting a car of the elevator; the suspension connecting structure can tension the first arm and the second arm under the gravity load effect of the lift car, so that the first rotating wheel on the first arm and the second rotating wheel of the second arm tightly press the elevator guide rail located in the middle. According to the driving
Bibliography:Application Number: CN202322224443U