The invention discloses a climbing-free device of a wind turbine generator. The climbing-free device comprises a first fixing assembly, a first lifting assembly arranged on one side of the first fixing assembly, a second lifting assembly arranged on one side of the first lifting assembly and a second fixing assembly arranged on one side of the second lifting assembly. The control unit comprises a first rotating assembly and a second rotating assembly arranged on one side of the first rotating assembly. The device has the beneficial effects that by arranging the lifting unit, rapid lifting can be conducted, the fan maintenance period is shortened, the labor intensity of maintenance personnel is reduced, by arranging the control unit, potential safety hazards of operation are eliminated, the labor intensity of the personnel can be greatly reduced, the labor condition is improved, meanwhile, the operation safety of the personnel is greatly guaranteed, and the working efficiency is improved. The maintenance efficiency of the unit is improved, the maintenance time is shortened, in addition, the electric quantity loss caused by regular maintenance plan shutdown can be reduced, the installation is convenient, the use is simple, and the functions of auxiliary lifting of climbing personnel in the vertical ladder and material conveying are integrated.
本发明公开了一种风电机组的免爬器装置,包括第一固定组件、设置于第一固定组件一侧的第一升降组件、设置于升降组件一侧的第二升降组件,以及设置于第二升降组件一侧的第二固定组件;控制单元,包括第一转动组件,以及设置于第一转动组件一侧的第二转动组件。本发明的有益效果为通过设置升降单元,即可进行快速的升降缩短风机检修周期,降低检修人员劳动强度,通过设置控制单元,消除作业安全隐患,能极大地降低人员地劳动强度,改善劳动条件,同时极大地保障人员的作业安全,并提高机组的维护效率,缩短维护时间,此外还能减少定检维护计划停机造成的损失电量,安装方便,使用简单,集竖梯内攀爬人员辅助升降和物资运送功能于一体。
Climbing-free device of wind turbine generator
一种风电机组的免爬器装置
2022-12-13
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
European Patent Office | 2020
|European Patent Office | 2020
|Safety chain protection system for climbing-free device of wind turbine
European Patent Office | 2025
|