The invention provides a device for hoisting an annular product, which comprises a hoop structure and a frame structure, the hoop structure is used for hoisting the annular product, and the frame structure is used for placing, hoisting and rolling the annular product; the hoop structure comprises a vertical plate, a first slipknot bolt, an upper bent plate, a second slipknot bolt, a lower bent plate and a third slipknot bolt. The hoop structure has the beneficial effects that the hoop structure can be tightly held on annular products with various section sizes; the hoop structure can assist in hoisting ring-shaped products with various section sizes, and a universal, simple, convenient and economical hoisting method is provided for hoisting the ring-shaped products; the lifting frame structure can be used for placing, rolling and lifting annular products with different diameters, so that the economic cost of materials, labor and the like for matching products with one lifting frame with each diameter is saved.
本发明提供了一种吊装环型产品的装置,包括抱箍结构和框架结构,所述抱箍结构用于起吊环型产品,所述框架结构用于放置、吊装以及滚转环型产品;所述抱箍结构包括竖板、第一活结螺栓、上弯板、第二活结螺栓、下弯板和第三活结螺栓。本发明有益效果:本抱箍结构可抱紧在各种截面尺寸的环型产品上;本抱箍结构可辅助起吊各种截面尺寸的环型产品,为起吊环型产品提供通用、简便、经济的起吊方法;本吊框结构可放置、滚转、吊装不同直径尺寸的环型产品,省去每种直径尺寸的产品配一种吊框的材料、人工等经济成本。
Device for hoisting annular product
一种吊装环型产品的装置
2024-06-25
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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