This paper presents the content and method of design and calculation of horizontal anchor block in hoisting device by using some examples.
地锚是起重系统的根基，对吊装作业的安全意义重大，本文通过实例介绍水平地锚设计计算的内容和方法。
The hoisting part adopts two methods: hydraulic hoisting device and mechanical hoisting device.
提升部分可采用两种方式：液压提升装置和机械提升装置。
The present invention discloses a crane comprising a bipod and a balance weight hoisting device.
本发明公开了一种起重机，包括人字架和配重提升装置；
The hydraulic hoist of tainter-gate of TGP's flood discharge deep outlet is the most important hoisting device for flood discharge and regulation of TGP.
三峡工程泄洪深孔弧形门液压启闭机是三峡工程宣泄和调控洪水最重的启闭设备。
The utility model comprises a vertical cylinder hoisting device and a hoisting coupling head arranged on one side of the vertical cylinder hoisting device.
其包括立式缸筒起重装置以及设置在立式缸 筒起重装置一侧的起重连接头。
The hoisting device serving the main shaft of Yinying Mine is not able to meet the need of production, so it is necessary to make reform for the main belt conveying equipment of the hoisting.
荫营煤矿主井提升设备不能满足生产要求，因此对设备的主胶带输送装置进行改造。
The hoisting device serving the main shaft of Yinying Mine is not able to meet the need of production, so it is necessary to make reform for the main belt conveying equipment of the hoisting.
荫营煤矿主井提升设备不能满足生产要求，因此对设备的主胶带输送装置进行改造。
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