The invention provides a super-long reinforcement cage lifting appliance which comprises a plurality of embracing rings, a first end embracing ring, a second end embracing ring and one or more middle embracing rings, the embracing rings are connected to the outer side of a reinforcement cage in a sleeving mode, the first end embracing ring and the second end embracing ring are arranged at the two ends of the reinforcement cage correspondingly, and the middle embracing rings are arranged between the first end embracing ring and the second end embracing ring. The main suspension arm is provided with a first sling, the first sling is connected to the first end embracing ring in a hanging mode, the auxiliary suspension arm is provided with at least two second slings, a main pulley is arranged at the lower ends of the two second slings, a third sling is further arranged, one end of the third sling is connected with the middle embracing ring in a hanging mode, and the other end of the third sling bypasses the main pulley to be connected with the second end embracing ring in a hanging mode. The problem of deformation prevention during hoisting of the super-long reinforcement cage is solved.
本申请提供一种超长钢筋笼吊装吊具,包括多个抱环,抱环套接在钢筋笼外侧的第一端抱环、第二端抱环和中间抱环,第一端抱环和第二端抱环分别设在钢筋笼两端,中间抱环为一个或多个,中间抱环设在第一端抱环和第二端抱环之间,还包括主吊臂和副吊臂,主吊臂设有第一吊索,第一吊索吊接在第一端抱环上,副吊臂设有至少两个第二吊索,两个第二吊索下端设有主滑车,还设有第三吊索,第三吊索一端吊接中间抱环,第三吊索另一端绕过主滑车以吊接第二端抱环,解决了超长钢筋笼吊装时防止变形的问题。
Lifting appliance for lifting super-long reinforcement cage
超长钢筋笼吊装吊具
03.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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