Nodular cast iron pipe hanging device

• Main Authors: TU MIN, ZHANG JINBO, RUAN KAI, GUO WEICAI, FANG ZHI
• Format: Patent
• Language: Chinese; English
• Published: 12.09.2023
• Subjects: CRANES; HAULING; HOISTING; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; PERFORMING OPERATIONS; TRANSPORTING

The utility model provides a nodular cast iron pipe hanging device, and belongs to the field of nodular cast iron pipe hanging devices. The hoisting device comprises a hoisting device body which is detachably connected with a crane, and each of two rigid lifting hook assemblies comprises a columnar insertion rod, a rigid connection module and a locking module; the columnar inserting rod is inserted into the nodular cast iron pipe, the axis of the columnar inserting rod is parallel to the axis of the nodular cast iron pipe, the rigid connecting module is slidably installed on the hoisting device body, the sliding direction of the rigid connecting module is parallel to the axis direction of the nodular cast iron pipe, and the columnar inserting rod is fixedly installed on the rigid connecting module. And the rigid connection module and the hoisting device body are locked or unlocked through the locking module. By means of the rigid connecting module, when the nodular cast iron pipe is placed into a tap water pi