The invention relates to the technical field of lifting devices, and discloses a prefabricated building jacking construction system which comprises a base and a top plate, a telescopic rod is arranged on the base, and the telescopic rod is fixedly connected with the top plate; adjusting screws are arranged on the base and located on the two sides of the lifting rod, movable blocks are in threaded connection with the adjusting screws, and the movable blocks are fixedly connected with the top plate. Side plates are arranged on the two sides of the base, at least one threaded hole is formed in each side plate, and a positioning screw is in threaded connection with the interior of each threaded hole; and the driving mechanism is used for simultaneously driving the two adjusting screw rods to rotate in the same direction. According to the scheme, the problem that an existing jacking device is poor in construction safety is mainly solved.
本发明涉及升降装置技术领域,公开了一种用于装配式建筑顶升施工系统,包括底座和顶板,底座上设有伸缩杆,伸缩杆与顶板固接;底座上位于升降杆的两侧均设有调节螺杆,调节螺杆上螺纹连接有活动块,活动块与顶板固接;底座的两侧均设有侧板,侧板上至少设有一个螺纹孔,螺纹孔内螺纹连接有定位螺杆;还包括用于同时带动两个调节螺杆同向转动的驱动机构。本方案主要解决了现有顶升装置施工安全性差的问题。
Jacking construction system for fabricated building
一种用于装配式建筑顶升施工系统
2023-08-11
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 |
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