轻小起重设备
Light and small lifting equipment
轻小型起重设备的特点是轻便、结构紧凑，动作简单，作业范围投影以点、线为主。轻、小型起重设备，一般只有一个升降机构，它只能使重物作单一的升降运动。属于这一类的有:千斤顶、滑车、手(气、电)动葫芦、绞车等。电动葫芦常配有运行小车与金属构架以扩大作业范围。蠕动泵 保定建筑设计 保定网站建设 保定网站制作 保定网络公司 保定办公家具 保定轻钢别墅
Light and small lifting equipment is characterized by portability, compact structure, simple action, and the projection of operation range is mainly point and line. Light and small lifting equipment generally has only one lifting mechanism, which can only make heavy objects make a single lifting movement. Those in this category include jacks, pulleys, hand (pneumatic and electric) hoists, winches, etc. Electric hoists are often equipped with running trolley and metal frame to expand the scope of operation.
电动葫芦
Electric hoist
CD1、MD1型系列钢丝绳电动葫芦系在原CD、MD型基础上的改进型产品。它具有结构紧凑、轻巧、安全可靠、零部件通用程度大，互换性强、起重能力高、维修方便等特点，是用途广泛，深受欢迎的轻型起重设备。
CD1 and MD1 series wire rope electric hoists are improved products based on the original CD and MD. It has the characteristics of compact structure, light weight, safety and reliability, high universality of parts, strong interchangeability, high lifting capacity and convenient maintenance. It is a widely used and popular light lifting equipment.