The invention discloses an adjustable lifting lug device which comprises a lug plate and a bottom plate, the lug plate is provided with a plurality of lifting holes, the lifting holes are used for selecting proper lifting hole positions according to the actual gravity center position of a lifted object, the bottom plate is connected with the lug plate, the bottom plate is provided with connecting holes, and the connecting holes are used for being connected with the lifted object through fasteners. The adjustable lifting lug device not only can be repeatedly used, but also can adjust the lifting position, so that the lifting is more stable and efficient.
本申请公开了一种可调式吊耳装置,包括耳板和底板,耳板设置有多个起吊孔,所述起吊孔用于根据吊装对象的实际重心位置选择合适起吊孔位,底板与所述耳板相连,底板设置有连接孔,所述连接孔用于通过紧固件与吊装对象相连。上述可调式吊耳装置,不仅能够重复利用,而且能够调整起吊位置,使吊装更加平稳高效。
Adjustable lifting lug device
一种可调式吊耳装置
2023-01-17
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |