The invention relates to a cylindrical T-shaped lifting and embedding device, which comprises a cylindrical T-shaped embedding part and a lifting appliance. The cylindrical T-shaped embedding part is in a cylindrical T-shaped nail structure and nail heads are arranged at both ends of the cylindrical T-shaped nail structure. The lifting appliance comprises a pulling ring and a circular lifting lock, wherein a lifting hole is arranged on the pulling ring, the pulling ring and the lifting lock are nested together, the lifting lock is provided with a locking mouth and a groove is arranged in the locking mouth. The embedding part is tightly buckled by the aid of the groove on the lifting appliance, so that lifting of a preform is finished. In addition, the lifting and embedding device is high in bearing capacity, firm and reliable and capable of meeting market demands.
Cylindrical T-shaped lifting and embedding device
2015-04-15
Patent
Elektronische Ressource
Englisch
IPC: | B66C Krane , CRANES |