A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Iron tower differential settlement deviation rectifying device and system and construction method
The invention discloses an iron tower differential settlement deviation rectifying device which is characterized by comprising a foundation stand column, a lifting mechanism and a jacking mechanism. The foundation stand columns are supported between the stratum and an iron tower foot plate. The lifting mechanism comprises a plurality of fixed screw cylinders and lifting screw rods, the fixed screw cylinders are embedded in the foundation stand column in an array mode, and the lifting screw rods are arranged in the fixed screw cylinders and meshed with the fixed screw cylinders in a threaded mode; the jacking mechanism is supported on the foundation stand column and used for driving the tower foot plate to move upwards. The deviation rectifying device is arranged at each foot part of the iron tower, so that the deviation rectifying of the iron tower can be safely and efficiently realized, and the long-term stable operation of the power transmission iron tower and ancillary buildings is ensured.
本发明公开了一种铁塔不均匀沉降纠偏装置，其特征在于，包括基础立柱、升降机构和顶升机构。基础立柱支撑于地层和铁塔塔脚板之间；升降机构包括多个固定螺筒和升降螺杆，所述固定螺筒阵列埋设在所述基础立柱内，所述升降螺杆设置在所述固定螺筒内并与该固定螺筒螺纹啮合；顶升机构支撑于所述基础立柱上并用于驱动塔脚板向上移动。本发明通过在铁塔每个脚部设置上述纠偏装置，可以安全高效地实现铁塔纠偏，保证输电铁塔及附属建构筑物的长期稳定运行。
Iron tower differential settlement deviation rectifying device and system and construction method
The invention discloses an iron tower differential settlement deviation rectifying device which is characterized by comprising a foundation stand column, a lifting mechanism and a jacking mechanism. The foundation stand columns are supported between the stratum and an iron tower foot plate. The lifting mechanism comprises a plurality of fixed screw cylinders and lifting screw rods, the fixed screw cylinders are embedded in the foundation stand column in an array mode, and the lifting screw rods are arranged in the fixed screw cylinders and meshed with the fixed screw cylinders in a threaded mode; the jacking mechanism is supported on the foundation stand column and used for driving the tower foot plate to move upwards. The deviation rectifying device is arranged at each foot part of the iron tower, so that the deviation rectifying of the iron tower can be safely and efficiently realized, and the long-term stable operation of the power transmission iron tower and ancillary buildings is ensured.
本发明公开了一种铁塔不均匀沉降纠偏装置，其特征在于，包括基础立柱、升降机构和顶升机构。基础立柱支撑于地层和铁塔塔脚板之间；升降机构包括多个固定螺筒和升降螺杆，所述固定螺筒阵列埋设在所述基础立柱内，所述升降螺杆设置在所述固定螺筒内并与该固定螺筒螺纹啮合；顶升机构支撑于所述基础立柱上并用于驱动塔脚板向上移动。本发明通过在铁塔每个脚部设置上述纠偏装置，可以安全高效地实现铁塔纠偏，保证输电铁塔及附属建构筑物的长期稳定运行。
Iron tower differential settlement deviation rectifying device and system and construction method
铁塔不均匀沉降纠偏装置、系统及施工方法
SONG HAO (author) / WU ZEHUI (author) / LIU JIAJUN (author) / HE QIAN (author) / CHEN WEI (author) / LI LU (author) / LIU BIN (author) / ZHANG QUANQUAN (author) / LIU KANG (author) / LI MINGLIANG (author)
2024-02-20
Patent
Electronic Resource
Chinese
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