Lifting appliance

The lifting appliance comprises a separation blade and a lifting part, and is characterized in that the lifting part is arranged to be of an oval structure and can be conveniently placed into a semicircular pin groove, a lifting through hole is formed in the middle of the lifting part and used for installing a lifting hook, a lifting groove and a pin head are formed in the lower portion of the lifting part, and an assembling opening is formed in one side of the lifting part; the pin head enters the hoisting groove through the assembling opening, the hoisting part is rotated by a certain anglethrough the blocking piece to be locked, installation is convenient, the hoisting tool can rotate in the hoisting process, stress concentration is small, automatic locking is achieved, unhooking is avoided, and safety is higher. 一种提升吊具，包括挡片和吊装部，其特征是所述吊装部设置为椭圆形结构，便于放入半圆形的销钉槽中，吊装部的中部设置有吊装通孔，用于安装吊钩，吊装部的下部设置有吊装槽，用于装配销钉头，吊装部的一侧设置装配口；销钉头通过装配口进入吊装槽，通过挡片将吊装部旋转一定角度锁死，安装方便，吊装过程中提升吊具可以旋转，应力集中小，自动锁死，不会脱钩，安全性更高。