The invention discloses a barrel overturning and vertical mounting method and a hoisting tool, and belongs to the technical field of hoisting. The overturning method comprises the steps that the hoisting tool is connected with a barrel; lifting ropes are connected to the two ends of the cylinder, and a third lifting rope with a winding device is connected to the first end of the cylinder; each lifting point of the first end and a lifting point of the lifting appliance form a triangular structure; any two lifting points of the first end and the lifting point of the second end form a triangular structure; hoisting the cylinder, adjusting the hoisting length, keeping the posture of the cylinder to be balanced, and overturning; the vertical mounting method comprises the following steps: adjusting the barrel to be in a vertical hoisting state through a barrel overturning method; then the cylinder body is placed on the base; and mounting, fixing and dismounting the hoisting tool. The hoisting tool comprises a beam plate, reinforcing ribs and lifting lugs, the reinforcing ribs and the lifting lugs are connected to the beam plate, and the beam plate can be connected with the barrel. According to the overturning device, the large barrel can be overturned and vertically installed, stress balance of the large barrel can be kept, the state is more stable, and the overturning process is safer.
本申请公开了一种筒体翻转、立式安装方法及吊装工装,属于吊装技术领域,翻转方法包括:吊装工装与筒体连接;在筒体的两端连接吊绳,在其第一端连接带收卷装置的第三吊绳;第一端的各吊点分别与吊具的吊点构成三角形结构;第一端的任两个吊点与第二端的吊点构成三角形结构;起吊筒体并调节吊装长度,保持筒体姿态平衡进行翻转;立式安装方法包括:通过筒体翻转方法,将筒体调整为竖向吊装状态;再将筒体下放至基座上;安装固定并拆除吊装工装。吊装工装包括梁板、加强筋和吊耳,加强筋和吊耳连接至梁板,梁板能够与筒体连接。本申请能够对大型筒体进行翻转和进行立式安装,能够保持大型筒体的受力平衡,状态更稳定,翻转过程更安全。
Barrel overturning and vertical mounting method and hoisting tool
一种筒体翻转、立式安装方法及吊装工装
2024-07-30
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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