Detachable steel hoop pile column tower crane

• Main Authors: CHEN DUIHANG, LING YUN, WU SHIXIA, CHEN XIAOLIN, NIE LUJUN, ZHANG PENGSONG, BAI LIZHU, WANG YAN
• Format: Patent
• Language: Chinese; English
• Published: 19.11.2019
• Subjects: CRANES; HAULING; HOISTING; LIFTING; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES; PERFORMING OPERATIONS; TRANSPORTING

The utility model belongs to the field of tower cranes. The utility model relates to a tower crane, in particular to a detachable steel hoop pile tower crane. An existing tower crane foundation is unreasonable in design. The problems that the construction period lags behind easily, and the cost investment is increased due to occupied manpower, material resources and financial resources are solved;in order to solve the problems that the construction cost is increased due to the fact that all connecting pieces are fixedly welded and cannot be disassembled, the connecting pieces cannot be adjusted mutually, and the error-tolerant rate is low, the scheme is provided as follows: the cast-in-place pile foundation comprises a concrete bearing platform, a plurality of cast-in-place piles are fixedly mounted at the top of the concrete bearing platform, and steel hoops are fixedly arranged on the cast-in-place piles in a sleeving manner. The tower crane foundation is simple in structure and convenient to operate, the t