A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the related technical field of steel structure buildings, and discloses a fabricated building steel structure supporting device. The fabricated building steel structure supporting device comprises a main beam and a supporting beam, wherein a cover plate is movably installed on the side wall of the main beam, a driving hydraulic cylinder is fixedly installed at the top end of the supporting beam, and the top end of the driving hydraulic cylinder and one side of the cover plate are movably installed; a control frame is fixedly installed at the bottom of the main beam, and a pressurizing cavity is formed in one side of the inner wall of the control frame. According to the building steel structure supporting device, a fixed magnetic block and a movable magnetic block are arranged in the control frame, so that the movable magnetic block is pushed to be close to the fixed magnetic block through a medium in the driving hydraulic cylinder when a large amount of accumulated snow is accumulated on the cover plate, resistance is formed under the magnetic repulsion action of the fixed magnetic block and the movable magnetic block, meanwhile, air in the pressurizing cavity is compressed to increase the resistance, the cover plate has certain resistance when the cover plate inclines downwards, resetting is achieved through magnetic repulsion, the phenomenon of fatigue failure of a spring is avoided, and finally the purposes of repeated compression and automatic resetting are achieved.
本发明涉及钢结构建筑相关技术领域，且公开了一种装配式建筑钢结构支撑装置，包括主梁和支撑梁，所述主梁的侧壁活动安装有盖板，所述支撑梁的顶端固定安装有驱动液缸，且驱动液缸的顶端与盖板的一侧活动安装，所述主梁的底部固定安装有控制架，且控制架的内壁一侧开设有增压腔。本发明通过在控制架中设有定磁块与动磁块，因而当其盖板上聚集大量的积雪时，会通过驱动液缸中的介质推动动磁块靠近定磁块，并在定磁块与动磁块磁斥的作用下形成阻力，同时增压腔中会将其空气进行压缩，增加阻力，致使盖板在向下倾斜时有一定的阻力，并通过磁斥实现复位，避免了弹簧的疲劳失效的现象，最终达到可反复受压及自主复位的目的。
The invention relates to the related technical field of steel structure buildings, and discloses a fabricated building steel structure supporting device. The fabricated building steel structure supporting device comprises a main beam and a supporting beam, wherein a cover plate is movably installed on the side wall of the main beam, a driving hydraulic cylinder is fixedly installed at the top end of the supporting beam, and the top end of the driving hydraulic cylinder and one side of the cover plate are movably installed; a control frame is fixedly installed at the bottom of the main beam, and a pressurizing cavity is formed in one side of the inner wall of the control frame. According to the building steel structure supporting device, a fixed magnetic block and a movable magnetic block are arranged in the control frame, so that the movable magnetic block is pushed to be close to the fixed magnetic block through a medium in the driving hydraulic cylinder when a large amount of accumulated snow is accumulated on the cover plate, resistance is formed under the magnetic repulsion action of the fixed magnetic block and the movable magnetic block, meanwhile, air in the pressurizing cavity is compressed to increase the resistance, the cover plate has certain resistance when the cover plate inclines downwards, resetting is achieved through magnetic repulsion, the phenomenon of fatigue failure of a spring is avoided, and finally the purposes of repeated compression and automatic resetting are achieved.
本发明涉及钢结构建筑相关技术领域，且公开了一种装配式建筑钢结构支撑装置，包括主梁和支撑梁，所述主梁的侧壁活动安装有盖板，所述支撑梁的顶端固定安装有驱动液缸，且驱动液缸的顶端与盖板的一侧活动安装，所述主梁的底部固定安装有控制架，且控制架的内壁一侧开设有增压腔。本发明通过在控制架中设有定磁块与动磁块，因而当其盖板上聚集大量的积雪时，会通过驱动液缸中的介质推动动磁块靠近定磁块，并在定磁块与动磁块磁斥的作用下形成阻力，同时增压腔中会将其空气进行压缩，增加阻力，致使盖板在向下倾斜时有一定的阻力，并通过磁斥实现复位，避免了弹簧的疲劳失效的现象，最终达到可反复受压及自主复位的目的。
Fabricated building steel structure supporting device
一种装配式建筑钢结构支撑装置
GUO YAN (author)
2021-05-25
Patent
Electronic Resource
Chinese
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