The invention relates to the field of lifting of large-scale metal net racks of industrial and civil buildings, and discloses an integral jacking compensator for a large-scale metal net rack, which comprises four standard knots, jacks are arranged among a plurality of groups of standard knots, jacking compensation racks are arranged at the bottoms of the standard knots, and every two adjacent standard knots are connected through staggered connecting rods. According to the overall jacking compensator for the large metal net rack, construction is convenient, the steel consumption is effectively reduced, the construction progress is accelerated, the construction cost is reduced, and the overall benefits of enterprises are improved.
本发明涉及工民建建筑大型金属网架提升领域,且公开了一种大型金属网架整体顶升补偿器,包括四个标准节,多组标准节之间设置有千斤顶,所述标准节的底部设置有顶升补偿架,相邻的两个标准节之间通过交错的连接杆连接,且两个连接杆之间连接有横杆,该大型金属网架整体顶升补偿器,方便施工,且有效的减少了刚才用量,加快了施工进度,降低了施工成本,提高了企业整体效益。
Large metal net rack integral jacking compensator
一种大型金属网架整体顶升补偿器
2023-05-05
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
Large-span net rack jacking horizontal displacement limiting device
European Patent Office | 2023
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