The invention relates to the technical field of jacket hoisting tools, and discloses an adjustable jacket turning anti-deformation tool which comprises a fixing device and a telescopic structure which are located on a jacket, the fixing device comprises a semicircular plate, a toggle plate and a connecting plate, the telescopic structure comprises a steel pipe and a sleeve arranged outside the steel pipe in a sleeving mode, and the connecting plate comprises flat iron and a lifting lug. The toggle plates are evenly distributed between the semicircular plate and the connecting plate, the fixing devices are located at the end of the steel pipe and the end of the sleeve respectively, and an eye plate is arranged on one side of the semicircular plate. Precision control over the jacket body is achieved when the jacket body is turned over and folded, it is guaranteed that the folding precision error is large due to deformation of the open area in the turnover process of the jacket body, and the working cost and time are greatly saved.
本发明涉及导管架吊装工装技术领域,公开一种可调式导管架翻身防变形工装,包括位于导管架上的固定装置和可伸缩结构,固定装置包括半圆板、肘板和连接板,可伸缩结构包括钢管和套设于钢管外部的套管,连接板包括扁铁和吊耳,肘板均匀分布在半圆板和连接板之间的位置,固定装置分别位于钢管和套管的端部,半圆板的一侧设有眼板。实现了导管架架体翻身合拢时架体精度控制,保证架体在翻身过程中敞口区域的变形导致的合拢精度误差偏大,极大的节约了工作成本和时间。
Adjustable jacket turning-over anti-deformation tool
一种可调式导管架翻身防变形工装
2023-10-13
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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