Tower crane foundation conversion structure

The invention discloses a tower crane foundation conversion structure. The tower crane foundation conversion structure is characterized in that each conversion stirrup is composed of a square pipe main limb, a pin shaft flitch, a reinforcing rib plate and a panel, wherein the pin shaft flitches are...

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Bibliographic Details
Main Authors CHEN XIN, FAN CUNYANG, LONG JINHUI, WU RUHUI
Format Patent
LanguageChinese
English
Published 25.06.2019
Subjects
EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
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Summary:The invention discloses a tower crane foundation conversion structure. The tower crane foundation conversion structure is characterized in that each conversion stirrup is composed of a square pipe main limb, a pin shaft flitch, a reinforcing rib plate and a panel, wherein the pin shaft flitches are fixedly installed on the side faces of the square pipe main limbs; the tops of the square pipe mainlimbs are also respectively provided with the reinforcing rib plates and the panels; the tops of the panels are provided with supporting steel beams; fixed supporting legs are installed on the outer surfaces of the supporting steel beams in a clamping way; and the bottoms of the fixed supporting legs are movably assembled with cross-shaped bases. According to the tower crane foundation conversionstructure, the corresponding conversion stirrup is produced according to the characteristics of the pre-embedded supporting leg, the supporting steel beams are welded on the tops of the conversion stirrups, and the correspondi
Bibliography:Application Number: CN201711377651