The invention relates to a quick mounting device for purlins arranged in a sector mode and a using method of the quick mounting device. The quick mounting device comprises a base, a support, a first stand column, a second stand column, a driving wheel assembly, a driven wheel assembly, a pulling assembly, a supporting assembly and a hoisting assembly. The quick mounting device for the purlins arranged in the sector mode and the using method of the quick mounting device have the following beneficial effects that the device is simple, convenient to operate, low in cost and more suitable for sector type and irregular arrangement of the purlins; (2) all parts in the device are connected in an assembled manner, so that the device is convenient to disassemble and can be repeatedly used; (3) thepurlins have no need being manually pulled forwards in a reciprocating manner, so that the labor cost is saved, the safety coefficient is high, and the working efficiency is greatly improved; and (4)a tension sensor is arranged to detect the prestress change of a main cable, so that risk factors caused by the prestress change are effectively controlled.
一种扇形布置檩条快速安装装置及其使用方法,所述安装装置包括:底座、支架、第一立柱、第二立柱、主动轮组件、从动轮组件、拉动组件、支撑组件和吊装组件。本发明提供的一种扇形布置檩条快速安装装置及其使用方法具有如下有益效果;装置简单、操作便捷,成本较低,更适用于檩条呈扇形及不规则布置;(2)装置内各零件均采用装配式连接,方便拆卸,可重复利用;(3)无需人力往复拉拽檩条前行,节省人工成本,安全系数高,工作效率极大提升;(4)通过设置拉力传感器,检测主缆的预应力变化,有效控制因预应力变化产生的危险因素。
Quick mounting device for purlins arranged in sector mode and using method of quick mounting device
一种扇形布置檩条快速安装装置及其使用方法
2020-12-04
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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