The invention provides a device for reducing the hoisting height of a cylindrical workpiece. Comprising a base, a vertical hanging basket, a hanging piece and a hoisting hanging shaft, the base is disc-shaped, and a vertical hanging basket is located on the base; a protective fence is arranged on the outer contour of the base; towering supporting legs are arranged on the two sides of the vertical hanging basket, the upper portions of the supporting legs are connected with the cylindrical workpiece through hanging pieces, and a hoisting hanging shaft is arranged in the vertical hanging basket to hang a crane hook head; high polymer materials are arranged on the outer contour of the protective fence and corner angles on two sides of the supporting legs, so that a workpiece body is prevented from being damaged during hoisting. The hoisting hanging shaft comprises a sleeve, a pin shaft and a handle; a pin shaft is embedded in the sleeve, corresponding stop end grooves are formed in the sleeve and the pin shaft, and the handle penetrates through the sleeve to enter the stop end grooves to be locked and fixed, so that the pin shaft stretches out and draws back. The supporting legs and the hanging pieces of the vertical hanging basket are linked with the cylindrical workpiece, the hook head of the crane is connected with the hoisting hanging shaft, and the hoisting point is lower than the upper surface of the cylindrical workpiece, so that the hoisting height of the cylindrical workpiece is reduced. The device is suitable for reducing the hoisting height of the cylindrical workpiece.
本发明提出的是一种降低筒型工件吊装高度的装置。包括底座、立式吊篮、挂件和吊运挂轴;底座为圆盘形,其上坐落有立式吊篮;底座外轮廓设置防护栏;立式吊篮两侧设置高耸的支腿,在支腿上部通过挂件连接筒型工件,立式吊篮内部设置有吊运挂轴悬挂吊车钩头;防护栏外轮廓和支腿两侧棱角处设有高分子材料,吊装时防止损伤工件本体。吊运挂轴包括套管、销轴和把手;在套管内镶嵌有销轴,套管与销轴上设置相应的止端槽,把手穿过套管进入止端槽锁紧固定,形成销轴的伸缩。立式吊篮的支腿与挂件联动筒型工件,吊车钩头连接吊运挂轴,吊装点低于筒型工件的上表面,进而降低了筒型工件的吊运高度。适宜作为一种减低筒型工件吊装高度的装置应用。
Device for reducing hoisting height of cylindrical workpiece
一种降低筒型工件吊装高度的装置
2022-08-02
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |