现场混凝土搅拌是一项耗工多,劳动强度大的工艺。而中小型建筑企业又具有工程零星分散,工期短,流动性大的特点,给施工现场设备转移带来很大不便。1978年我公司第一工程队试制成功一台适用于中小建筑工程的小型装配式现场混凝土搅拌联动线(图1),几年的施工实践证明,它具有结构简单(由常用建筑机械组合而成),上马快, On-site concrete mixing is a labor-intensive and labor-intensive process. The small and medium-sized construction enterprises also have the characteristics of scattered projects, short construction period, and large liquidity, which brings great inconvenience to the transfer of construction site equipment. In 1978, the company’s first engineering team successfully produced a small assembly-type on-site concrete mixing line for small and medium-sized construction projects (Figure 1). The construction practice for several years proved that it has a simple structure (combined with common construction machinery). ), start fast,