The invention provides a tool for lifting the bearing end cover of a permanent magnet directly-driven wind generator. The tool comprises a suspension ring, a plurality of steel wire ropes, and a lifting device; the upper end of the suspension ring is connected to a crane hook, the lower end of the suspension ring is connected to the lifting device through the steel wire ropes, and a bearing end cover is fixed on the lifting device. The provided tool can be used to install a bearing end cover in a small space, the application range of the tool is wide, and moreover, the tool can reduce the work strength, improve the production efficiency, and increase the safety coefficient.
Tool for lifting bearing end cover of permanent magnet directly-driven wind generator
2015-07-15
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |
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