Electric shovel lifting system
Electric shovel lifting system
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- New search for: YAN CAISONG
- New search for: TANG JIAN
- New search for: HUANG SONGHAI
- New search for: FAN CUNLI
- New search for: WU HUANGHUI
- New search for: LIANG ZONGWEI
- New search for: HU ZHONGXIANG
- New search for: ZHAO KAIXUAN
- New search for: WANG HU
- New search for: ZENG CHUN
- New search for: LIU HUAN
- New search for: CHEN PU
- New search for: ZHANG CHENGCHENG
- New search for: HU HONGYI
- New search for: ZHANG JIE
- New search for: KIM HAE-SUN
- New search for: LIU FANGNIAN
- New search for: CHEN WEI
- New search for: HE LIANGBO
- New search for: DENG YAOQIANG
- New search for: YU WANCHAO
- New search for: ZHANG WEIWEI
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The invention discloses an electric shovel lifting system which comprises two lifting motors and a lifting winding drum, the two lifting motors are installed on corresponding machine bases respectively, the machine bases are installed on a base, the two lifting motors are connected with the two ends of the lifting winding drum in a direct drive mode respectively, and the lifting motors are permanent magnet direct drive motors; and two ends of the steel wire rope are respectively connected with the lifting motor and the bucket. The permanent magnet direct drive lifting motor is adopted to replace a traditional asynchronous motor and gearbox structure, the system efficiency is greatly improved, and the maintenance cost is greatly reduced.
本申请公开了一种电铲提升系统，包括两个提升电机和提升卷筒，两个所述提升电机分别安装在相应的机座上，所述机座安装在底座上，两个提升电机分别与提升卷筒的两端部采用直驱的方式连接，提升电机为永磁直驱电机；提升卷筒上绕装有钢丝绳，钢丝绳的两端分别与提升电机和铲斗连接。本申请采用永磁直驱提升电机替代传统的异步电机加齿轮箱结构，系统效率大幅提升，维护成本大幅降降低。
Document information
Electric shovel lifting system
一种电铲提升系统
2023-12-26
Patent
Electronic Resource
Chinese