3D渲染工业机械感工字钢梁吊钩悬挂起重作业安全警示

industrial style illustration, H-shaped steel beam, suspended by a hook, horizontal position, hook above the beam, connected by two steel cables, smooth metal surface, yellow and black hook, minimalist design, white background, clear and straightforward visual, conveying industrial construction and mechanical operation, simple style, metallic gray, white, yellow, and black color scheme, detailed