The invention belongs to the technical field of nodular cast iron pipe installation, and particularly relates to a device and method for nodular cast iron pipe installation. The fixer is mounted on the bellmouth side of the pipeline I, and the uniform assistor is slidably connected to the periphery of the pipeline II; the uniform assistor comprises a shell, a chain block driving mechanism and two double-lifting-hook chain blocks are installed in the shell, and two lifting hooks of each double-lifting-hook chain block hook the fixing device and a bellmouth of the second pipeline respectively; compared with the prior art, the device and the method have the advantages and positive effects that one operator can finish the installation of the nodular cast iron pipeline by using the device and the method for installing the nodular cast iron pipeline, and the pipeline to be installed can be prevented from deviating; when the upper end of the driving shaft is connected with the output shaft of the motor through the coupler, manual operation is omitted, labor intensity is reduced, and working efficiency is improved; and the fixer is mounted on the bellmouth side of the pipeline I, so that infirm fixation caused by binding by using a steel wire rope is avoided.
本发明属于球墨铸铁管安装技术领域,具体涉及一种用于球墨铸铁管道安装的装置和方法,装置包括固定器和均匀加力器;固定器安装在管道一的承口侧,均匀加力器滑动连接在管道二外周;均匀加力器包括壳体,壳体内安装有倒链驱动机构和两个双吊钩倒链,每个双吊钩倒链的两个吊钩分别钩住固定器和管道二的承口;与现有技术相比,本发明的优点和积极效果在于:一个操作人员利用本发明的用于球墨铸铁管道安装的装置和方法就能完成球墨铸铁管道的安装,并且能够防止待安装的管道出现跑偏;驱动轴上端通过联轴器连接电机的输出轴时,省去人工操作,降低劳动强度和提高工作效率;固定器安装在管道一的承口侧,避免了利用钢丝绳捆绑带来的固定不牢。
Device and method for mounting nodular cast iron pipeline
一种用于球墨铸铁管道安装的装置和方法
2025-03-18
Patent
Electronic Resource
Chinese
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