The invention relates to the technical field of port construction, and particularly discloses a hoisting tool for a concrete cylinder, the hoisting tool can be adaptively butted with hoisting holes circumferentially distributed on a cylinder body, the hoisting tool specifically comprises a base plate, the top of the base plate is provided with a hoisting ring for externally connecting a steel cable, and the bottom of the base plate is provided with a plurality of vertically arranged hoisting arms; the lifting arms are distributed in an annular array and can slide on the base plate in the radial direction of the formed annular area, the lifting arms are provided with lifting rod parts extending horizontally, and the lifting rod parts are arranged in the radial direction of the annular area defined by the lifting arms and can penetrate into the lifting holes when the lifting arms move. And the steel cable can be prevented from tightly pressing the edge of the cylinder in the cylinder hoisting process, so that the risk of cylinder damage is reduced.
本发明涉及港口施工技术领域,具体公开了一种混凝土圆筒用吊装工具,所述工具可适配对接周向分布在圆筒筒身上的吊孔,具体包括有基板,所述基板顶部设有起吊环用以外接钢缆,而基板底部具有多个竖向布置的吊臂,所述吊臂呈环形阵列分布并可在基板上沿所成环形区域的径向滑动,吊臂上具有水平延伸出的吊杆部,所述吊杆部沿吊臂所围成的环形区域的径向布置并可在吊臂移动时贯入吊孔,本发明可快速安装到圆筒上提升吊装效率,并且能够在起吊圆筒的过程中避免钢缆紧压圆筒边沿,从而降低圆筒损坏的风险。
Hoisting tool for concrete cylinder
一种混凝土圆筒用吊装工具
2023-10-24
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Automobile cylinder body hoisting tool and automobile cylinder body assembling tool set
European Patent Office | 2023
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