数控液压升板升层施工工艺

• 机 构: 上海市第四建筑工程公司,
• 出 处: 建筑施工
• 发表日期: 1980年01期
• 关键词: 板升 数控 液压 千斤顶 集成电路 自动控制 PMOS 施工工艺 自动控制装置 萤光

数控液压升板升层施工工艺,用PMOS集成电路数控操纵,因而,它具有下列优点: 1.用PMOS集成电路数字自动控制8毫米等步上升的逻辑线路,即每组千斤顶升到第一步8毫米后,均需等到所有千斤顶达到第一步后,再可作第二步提升。同时由数字萤光管显示每组千斤顶的步数,动作全部自动控制;

The numerical control hydraulic lifting plate construction technology is controlled by PMOS integrated circuit numerical control. Therefore, it has the following advantages: 1. Automatically control the 8 mm equal rise logic circuit with PMOS integrated circuit, that is, each group of jacks rises to the first step. After 8 mm, wait until all jacks have reached the first step before making the second step. At the same time, the number of steps of each group of jacks is displayed by a digital fluorescent tube, and all actions are automatically controlled;