The invention provides a lifting appliance device with an automatic unhooking function, and belongs to the technical field of lifting appliances. The device comprises a main body frame, the main body frame is in a U shape, the main body frame comprises a first supporting leg and a second supporting leg, a hanging rod used for hanging articles is movably arranged on the first supporting leg, a blocking rod used for limiting the hanging rod is movably arranged on the second supporting leg, and in a lifting state, the hanging rod is movably arranged on the second supporting leg. The hanging rod can be erected on the blocking rod and the main body frame to form a closed lifting hook, and when lifting is completed or in the initial state, the hanging rod and the blocking rod rotate under the action of self weight to open the closed lifting hook formed by the hanging rod and the main body frame; a hanging plate is arranged above the main body frame, and a hanging hole is formed in the hanging plate. According to the invention, materials can be automatically separated from the lifting hook when the materials are lifted, so that the manual operation is reduced, and the lifting efficiency is improved.
本发明提供了一种自动脱钩的吊具装置,属于吊具技术领域。本发明包括主体框架,所述主体框架为U型形状,所述主体框架包括第一支腿与第二支腿,所述第一支腿上活动设置有用于悬挂物品的挂杆,所述第二支腿上活动设置有用于对所述挂杆进行限位的档杆,在起吊状态下,所述挂杆可以架设在所述档杆与所述主体框架形成一个封闭的吊钩,在起吊完成时或者初始状态下,所述挂杆与所述档杆在自重的作用下进行旋转将所述挂杆与所述主体框架形成的封闭吊钩打开;所述主体框架上方设置吊板,所述吊板上设置有一个吊孔。本发明可以在物料吊运完成时自动将物料与吊钩脱离,减少人工操作,提高了吊运效率。
Lifting appliance device with automatic unhooking function
一种自动脱钩的吊具装置
2023-09-15
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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