叉车门架装置类型的探讨

Discussion on Types of Forklift Mast Device

详细分析了叉车门架装置的分类及每种门架装置类型的具体构造型式,通过使用叉车门架装置形象的结构示意简图,系统地介绍了无自由起升式门架装置、部分自由起升式门架装置和全自由起升式门架装置这3种门架装置类型的工作原理和结构特点,使其原本复杂的工作原理和结构特点由繁化简。采用叉车门架装置结构示意简图来描述其工作原理和结构特点,较油缸起升示意图更为简洁明了、直观易懂,使叉车驾驶、维修人员和叉车安全检验人员更容易掌握叉车门架装置的专业分类、具体工作原理和结构特点。

The classification of forklift mast devices and the specific structure of each type mast device were analyzed in detail.Through the use of a schematic structural diagram of the image of the forklift mast device,the working principle and structural characteristics of the three types of mast devices of no free-lifting mast device,partial free-lifting mast device and full-free-lifting mast device were introduced systematically.Which made the original complicated working principles and structural features from complicated to simplified.The schematic diagram of the structure of the forklift mast device was used to describe its working principle and structural characteristics,which was more concise,clear,intuitive and easy to understand than the schematic diagram of the cylinder lifting.This make it easier for forklift drivers,maintenance personnel and forklift safety inspectors to master the professional classification,specific working principle and structural characteristics of forklift gantry device.