The invention relates to the technical field of constructional engineering construction, and provides a hoisting device for a structural steel column below an enclosure supporting beam and a construction method.The hoisting device for the structural steel column below the enclosure supporting beam comprises hoisting equipment, a distribution hoisting beam, a main hoisting rope and an auxiliary hoisting rope, and the main hoisting rope is arranged at one end of the distribution hoisting beam; the auxiliary lifting rope is arranged at the other end of the distribution lifting beam; one end of the main lifting rope is connected with lifting equipment, and one end of the auxiliary lifting rope is detachably connected with the lifting equipment; a steel column lifting rope is further arranged on one side of the distribution lifting beam, located between the main lifting rope and the auxiliary lifting rope and used for lifting the structural steel column. The construction method for hoisting the structural steel column below the enclosure supporting beam comprises the following steps: S1, lowering the structural steel column; s2, preliminary positioning; s3, re-positioning is carried out; and S4, fixed installation. The structure steel column can be smoothly hoisted in a limited space, an existing concrete supporting structure is not damaged, and it is guaranteed that the whole construction process is safely and smoothly carried out.
本申请涉及建筑工程施工的技术领域,提供一种围护支撑梁下方结构钢柱吊装装置及其施工方法,其中,围护支撑梁下方结构钢柱吊装装置,包括起吊设备、分配吊梁、主吊绳和副吊绳,主吊绳设置于分配吊梁一端,副吊绳设置于分配吊梁另一端;主吊绳一端与起吊设备连接,副吊绳一端与起吊设备可拆卸连接;分配吊梁一侧还设置有钢柱吊绳,钢柱吊绳位于主吊绳和副吊绳之间,用于吊装结构钢柱。围护支撑梁下方结构钢柱吊装的施工方法包括步骤:S1、结构钢柱下放;S2、初步定位;S3、再次定位;S4、固定安装。本申请能够确保在有限的空间内既能顺利吊装结构钢柱,又不破坏现有的混凝土支撑结构,而保障整个施工过程的安全和顺利进行。
Hoisting device for structural steel column below enclosure supporting beam and construction method of hoisting device
一种围护支撑梁下方结构钢柱吊装装置及其施工方法
12.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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