Lifting appliance for lifting steering knuckle on front side

The lifting appliance comprises a lifting arm, the top end face of the lifting arm extends inwards to form a lifting ring integrated with the lifting arm, a steering knuckle journal sleeve is fixedly welded to the bottom end of the lifting arm, a sliding sleeve is fixedly connected to the lifting arm in a sleeved mode, a puller screw is fixedly connected to one side of the sliding sleeve in a screwed mode, and the puller screw is fixedly connected to the other side of the sliding sleeve in a screwed mode. A locking seat is integrally formed on the other side of the sliding sleeve, and a locking nylon block is fixed to the locking seat through symmetrical positioning screws. The steering knuckle hoisting device ensures that the steering knuckle is stable in the hoisting process, convenient to disassemble, reliable in structure, economical, practical and convenient to assemble. 本实用新型公开了一种用于正面吊装转向节的吊具，包括吊臂，所述吊臂的顶端面向内侧延伸有与之呈一体结构的吊环，所述吊臂的底端焊接固定有转向节轴颈套，所述吊臂上套接固定有滑套，所述滑套的一侧旋接固定有顶紧螺丝，所述滑套的另一侧一体成型有锁紧座，所述锁紧座上通过对称的定位螺钉固