The invention discloses a hydraulic type automatic jack intelligent supporting system under a load-bearing structure, which is suitable for supporting a beam plate structure around a demolished part, and can accurately control the supporting bearing capacity of the structure and maintain the stability after the demolished part is demolished. The intelligent supporting system mainly comprises I-shaped steel, a steel column, an automatic jack, displacement monitoring equipment, crack monitoring equipment, a load sensor and a terminal control platform. The method comprises the steps of (1) arranging supporting points, (2) establishing a balance supporting system, (3) placing a jack, and starting the jack, (4) arranging a load sensor, displacement monitoring equipment and crack monitoring equipment, and monitoring related data, (5) analyzing and processing the related data, and (6) displaying a data processing result by a terminal, and automatically adjusting jacking pressure to achieve stress balance. The method has the advantages that construction is fast, efficiency is high, jacking pressure is controlled, balance between upper loads and the jacking pressure is kept, and cracking of an original structure caused by unbalanced stress is prevented.
本发明公开了一种在承重结构下液压式自动千斤顶智能支撑体系,该体系适用于对拆除部位四周梁板结构的支撑,能准确控制结构支撑承载力,保持拆除后的稳定性。该智能支撑体系主要组件为工字钢、钢柱、自动千斤顶、位移监测设备、裂缝监测设备、荷载传感器及终端控制平台。其步骤:1)布置支撑点2)建立平衡支撑体系3)安放千斤顶,启动千斤顶4)设置荷载传感器、位移监测设备、裂缝监测设备,监测相关数据5)相关数据分析处理6)终端显示数据处理结果,自动调节顶升压力,达到受力平衡。本发明具有施工快捷、效率高、控制顶升压力,保持上部负载与顶升压力的平衡,防止受力不平衡导致原结构开裂的特点。
Hydraulic type automatic jack intelligent supporting system under bearing structure
一种承重结构下液压式自动千斤顶智能支撑体系
2023-05-12
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 / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein |