A gripping apparatus (1) for a lifting device (100), comprising: a rigid support frame (2) adapted to be fixed/attached to the lifting device (100); and one or more manually controlled gripping members (3) securely fixed to the rigid support frame (2) and adapted to grip and hold a specific object to be moved; the rigid support frame (2) comprises at least one linear tubular element (10, 14) having a polygonal cross-section, made of metal and having a cross-sectional modular structure.
一种用于升降装置(100)的夹持设备(1),其包括:刚性支撑框架(2),其适于固定/附接到升降装置(100);以及一个或多个手动控制的夹持构件(3),其牢固地固定到刚性支撑框架(2),并且适于抓握并保持要移动的特定物体;刚性支撑框架(2)包括至少一个具有多边形横截面的直线管状元件(10、14),其由金属制成并且具有截面模块结构。
Method for constructing gripping device of lifting device and lifting device equipped with such gripping device
升降装置的夹持设备的构造方法以及装有这种夹持设备的升降装置
2021-11-19
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
European Patent Office | 2023
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