The application relates to a large-diameter concrete pipe hoisting clamp and relates to the field of concrete pipe hoisting clamps. The large-diameter concrete pipe hoisting clamp comprises an insertion drum, an upper limiting plate and a lower limiting plate. A hook is fixedly connected to the insertion drum, and the outer wall of the insertion drum leans against one end of a concrete pipe circumferentially. The upper limiting plate is separately connected with a fixing assembly for fixing the position of the upper limiting plate, and the fixing assembly is connected with the insertion drum; the lower limiting plate is separately connected with a positioning assembly for fixing the position of the lower limiting plate and the positioning assembly is connected with the insertion barrel. The clamp has the effects that the circumference of the outer wall of the insertion drum can lean against the concrete pipe; the pipe wall of the concrete pipe can clamp the upper and lower limiting plates tightly at the same time by arranging the upper and lower limiting plates, and the hoisting stability is relatively high.
本申请涉及一种大直径混凝土管用吊装夹具,涉及混凝土管吊装夹具的领域,其包括插入筒、上限位板和下限位板,插入筒上固定连接有挂钩,插入筒外壁与混凝土管一端周向抵接;上限位板分别连接有用于固定上限位板位置的固定组件,固定组件和插入筒连接;下限位板分别连接有用于固定下限位板位置的定位组件,定位组件和插入筒连接。本申请具有插入筒外壁一周均可以与混凝土管抵接,上限位板与下限位板的设置,使得混凝土管的管壁可以同时被上限位板与下限位板夹紧,则吊装的稳定性较高的效果。
Large-diameter concrete pipe hoisting clamp
一种大直径混凝土管用吊装夹具
2021-07-27
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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