A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Combined one-way damper
The invention relates to the field of damping devices, in particular to a combined one-way damper. Comprising a first supporting shaft, a second supporting shaft, a one-way assembly, a first damping assembly and a second damping assembly, the first supporting shaft and the second supporting shaft are coaxially arranged, the second supporting shaft is sleeved with the one-way assembly, the second supporting shaft is connected with a lead screw nut through the one-way assembly, the first supporting shaft is sleeved with a sleeve, and the second supporting shaft is connected with the lead screw nut through the sleeve. The sleeve is fixedly connected with the lead screw nut, the first damping assembly comprises magnetic steel and a conductor ring, and the magnetic steel and the conductor ring are arranged on the first supporting shaft and the sleeve respectively; through the arrangement, the possibility that the joint of the bridge and the damper, a bridge abutment and rock masses around the bridge abutment are damaged due to tension is reduced, and the stability of the bridge is improved.
本发明涉及减震装置领域，特别涉及一种组合型单向阻尼器。包括第一支撑轴、第二支撑轴、单向组件、第一阻尼组件和第二阻尼组件，所述第一支撑轴和所述第二支撑轴同轴设置，所述单向组件套设于所述第二支撑轴，所述第二支撑轴通过所述单向组件与丝杠螺母连接，所述第一支撑轴外套设有套筒，所述套筒与所述丝杠螺母固定连接，所述第一阻尼组件包括磁钢和导体环，所述磁钢和导体环分别设置于所述第一支撑轴和所述套筒；通过该设置，降低了桥梁与阻尼器连接处、桥台及其周围的岩体因受到拉力而损坏的可能性，提高了桥梁的稳定性。
Combined one-way damper
The invention relates to the field of damping devices, in particular to a combined one-way damper. Comprising a first supporting shaft, a second supporting shaft, a one-way assembly, a first damping assembly and a second damping assembly, the first supporting shaft and the second supporting shaft are coaxially arranged, the second supporting shaft is sleeved with the one-way assembly, the second supporting shaft is connected with a lead screw nut through the one-way assembly, the first supporting shaft is sleeved with a sleeve, and the second supporting shaft is connected with the lead screw nut through the sleeve. The sleeve is fixedly connected with the lead screw nut, the first damping assembly comprises magnetic steel and a conductor ring, and the magnetic steel and the conductor ring are arranged on the first supporting shaft and the sleeve respectively; through the arrangement, the possibility that the joint of the bridge and the damper, a bridge abutment and rock masses around the bridge abutment are damaged due to tension is reduced, and the stability of the bridge is improved.
本发明涉及减震装置领域，特别涉及一种组合型单向阻尼器。包括第一支撑轴、第二支撑轴、单向组件、第一阻尼组件和第二阻尼组件，所述第一支撑轴和所述第二支撑轴同轴设置，所述单向组件套设于所述第二支撑轴，所述第二支撑轴通过所述单向组件与丝杠螺母连接，所述第一支撑轴外套设有套筒，所述套筒与所述丝杠螺母固定连接，所述第一阻尼组件包括磁钢和导体环，所述磁钢和导体环分别设置于所述第一支撑轴和所述套筒；通过该设置，降低了桥梁与阻尼器连接处、桥台及其周围的岩体因受到拉力而损坏的可能性，提高了桥梁的稳定性。
Combined one-way damper
一种组合型单向阻尼器
ZHANG HONGYI (author) / JING HAOKUN (author) / FENG ZHOUQUAN (author) / CHEN ZHENGQING (author) / HUA XUGANG (author) / MANDA TAMOTSU (author) / ZHAO GUOTANG (author) / MEI DAPENG (author) / HUO XUEJIN (author) / HU WENJUN (author)
2024-11-12
Patent
Electronic Resource
Chinese
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