關鍵詞: 液壓升降平臺;液壓系統;液壓集成塊; 同步閥;同步系統
ABSTRACT
The hydraulic lift tables are characterized by their heavy loading, rugged construction, smooth rise, simple operation and easy maintenance. They are applicable to mid-air operation and transporting in factories, warehouses and railway stations and so on. This paper introduces the work characteristics and the hydraulic system of the lift tables of with twin scissors2truss support. Integrated hydraulic system (IHS) offers many advantages including reduced connectors, size and complexity, and enhanced flexibility for installation and maintenance. It provides a cleaner, leak-free, less vibrant and more reliable solution to difficult machine control systemproblems. The next, this paper introduces application of the synchronous valve in hydraulic synchronous system, analyzes its work principle.