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A platform for research: civil engineering, architecture and urbanism
Variable-frequency simple pendulum type damping device, floating type foundation and adjusting method
The invention discloses a variable-frequency simple pendulum type damping device, a floating foundation and an adjusting method.The variable-frequency simple pendulum type damping device comprises a base, a swing arm, a pendulum bob assembly and a pumping component, the swing arm is provided with a first end and a second end, the first end is connected with the base, and the second end of the swing arm can swing relative to the base; the pendulum bob assembly is connected to the second end of the swing arm and provided with a cavity, and at least part of the pendulum bob assembly is located below the liquid level. The pumping component is connected with the cavity and used for pumping media into the cavity or pumping out the media in the cavity. According to the variable-frequency simple pendulum type damping device, the frequency of the variable-frequency simple pendulum type damping device can be adaptively adjusted, broadband control is achieved, and therefore the variable-frequency simple pendulum type damping device can cope with complex external environment conditions.
本发明公开了一种变频率单摆式阻尼装置、漂浮式基础及调节方法，所述变频率单摆式阻尼装置，包括基座、摆臂、摆锤组件和泵送部件，摆臂具有第一端部和第二端部，第一端部与基座连接，摆臂的第二端部相对于基座可摆动；摆锤组件连接在摆臂的第二端部，摆锤组件具有腔室，摆锤组件的至少部分区段位于液面下方；泵送部件与腔室连接，泵送部件用于向腔室内泵送介质、或用于将腔室内的介质泵出。本发明公开的变频率单摆式阻尼装置，能够适应性的调节变频率单摆式阻尼装置的频率，实现宽频带的控制，从而能够应对复杂的外部环境条件。
Variable-frequency simple pendulum type damping device, floating type foundation and adjusting method
The invention discloses a variable-frequency simple pendulum type damping device, a floating foundation and an adjusting method.The variable-frequency simple pendulum type damping device comprises a base, a swing arm, a pendulum bob assembly and a pumping component, the swing arm is provided with a first end and a second end, the first end is connected with the base, and the second end of the swing arm can swing relative to the base; the pendulum bob assembly is connected to the second end of the swing arm and provided with a cavity, and at least part of the pendulum bob assembly is located below the liquid level. The pumping component is connected with the cavity and used for pumping media into the cavity or pumping out the media in the cavity. According to the variable-frequency simple pendulum type damping device, the frequency of the variable-frequency simple pendulum type damping device can be adaptively adjusted, broadband control is achieved, and therefore the variable-frequency simple pendulum type damping device can cope with complex external environment conditions.
本发明公开了一种变频率单摆式阻尼装置、漂浮式基础及调节方法，所述变频率单摆式阻尼装置，包括基座、摆臂、摆锤组件和泵送部件，摆臂具有第一端部和第二端部，第一端部与基座连接，摆臂的第二端部相对于基座可摆动；摆锤组件连接在摆臂的第二端部，摆锤组件具有腔室，摆锤组件的至少部分区段位于液面下方；泵送部件与腔室连接，泵送部件用于向腔室内泵送介质、或用于将腔室内的介质泵出。本发明公开的变频率单摆式阻尼装置，能够适应性的调节变频率单摆式阻尼装置的频率，实现宽频带的控制，从而能够应对复杂的外部环境条件。
Variable-frequency simple pendulum type damping device, floating type foundation and adjusting method
变频率单摆式阻尼装置、漂浮式基础及调节方法
WEN DONGBIN (author) / LI WEIDONG (author) / NAN MINGJUN (author) / LIU XIN (author) / SONG MINGXIU (author) / WANG BIAO (author) / LUAN QINGQUAN (author) / CHEN JIANJUN (author) / ZHOU YIMING (author) / LEI YU (author)
2024-05-24
Patent
Electronic Resource
Chinese
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