The invention belongs to the technical field of hoisting frameworks, and discloses a power equipment hoisting framework with a protection structure. A first gravity center adjusting mechanism is arranged on the upper cross beam; the first gravity center adjusting mechanism comprises a hanging connecting assembly and a driving assembly, the driving assembly is installed on the upper cross beam, and the hanging connecting assembly is installed at the moving end of the driving assembly; second center adjusting mechanisms are arranged at the upper ends of the triangular frames on the two sides; the middle part of the chain is wound on the second center adjusting mechanism; in this way, the gravity center of the hoisted equipment is changed through cooperation of the first gravity center adjusting mechanism and the second gravity center adjusting mechanism, and free control over the posture of the hoisted equipment is achieved; after the parts, located between the V-shaped wheels and the lifting points, of the chains are straightened, the chains cannot make contact with a top cover of the transformer substation, the stretching amplitude of the chains can be changed by placing the rotating shafts in the different clamping grooves, and therefore the lifting framework is suitable for transformer substations of different sizes and different models.
本发明属于吊装构架技术领域,公开了一种具有保护结构的电力设备吊装构架,包括机架;上横梁上设有第一重心调节机构;第一重心调节机构包括吊挂连接组件和驱动组件,驱动组件安装在上横梁上,吊挂连接组件安装在驱动组件的移动端;两侧的三角形架上端均设有第二中心调节机构;链条的中部绕设在第二中心调节机构上;通过上述方式,通过第一重心调节机构和第二中心调节机构配合改变被吊装设备的重心,实现对被吊装设备姿态的自由控制;链条位于V型轮和吊点之间的部分绷直后,链条不会触碰到变电站的顶盖,并且通过将转动轴放置在不同的卡槽内可改变对链条撑开的幅度,使得该吊装构架适用于不同尺寸不同型号的变电站。
Electrical equipment hoisting framework with protection structure
一种具有保护结构的电力设备吊装构架
2024-10-22
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Locking device for electrical equipment hoisting framework
European Patent Office | 2020
|