A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TMD (Tuned Mass Damper) damping device with wire rope vibration isolator
The invention discloses a TMD (Tuned Mass Damper) damping device with a wire rope vibration isolator, and belongs to the field of vibration control. The TMD damping device comprises a main frame, a base plate, a top support, the wire rope vibration isolator and a mass ring, wherein the base plate is arranged on the outer wall of the top of the main frame, the base plate is connected with the top support, the wire rope vibration isolator is connected to the lower part of the top support, and the wire rope vibration isolator is connected with the mass ring. According to the TMD damping device, a suspension element, a spring element and a damping element are replaced by the wire rope vibration isolator, so that the complexity of the device is greatly reduced, and the space required for mounting the device is reduced; and the wire rope vibration isolator adopts a stainless steel wire rope as an elastic element, has good dry friction and high damping characteristics, is resistant to corrosion, can be normally operated under severe working conditions and does not need to be frequently replaced and maintained. The whole device is installed on the upper part or the top of towering equipment and has the characteristics of small occupied space, the simple structure, convenience in installation and no need of frequent overhaul and replacement.
本发明公开了一种含钢丝绳隔振器的TMD减振装置，属于振动控制领域，包括主体架、垫板、顶部支架、钢丝绳隔振器和质量环，所述主体架的顶部的外壁上设有垫板，所述垫板与顶部支架相连接，所述顶部支架的下方连接有钢丝绳隔振器，所述钢丝绳隔振器与质量环相连接。本发明通过采用钢丝绳隔振器取代悬吊元件、弹簧元件、阻尼元件，极大减少了装置的复杂性，缩小了装置安装所需的空间；钢丝绳隔振器采用不锈钢丝绳作为弹性元件，具有良好的干摩擦高阻尼特性，本身耐腐蚀，能在恶劣的工况下正常工作，无需频繁更换和维修。整套装置安装于高耸设备的上部或顶部，具有占用空间小、结构简单、便于安装、不需频繁检修和更换的特点。
TMD (Tuned Mass Damper) damping device with wire rope vibration isolator
The invention discloses a TMD (Tuned Mass Damper) damping device with a wire rope vibration isolator, and belongs to the field of vibration control. The TMD damping device comprises a main frame, a base plate, a top support, the wire rope vibration isolator and a mass ring, wherein the base plate is arranged on the outer wall of the top of the main frame, the base plate is connected with the top support, the wire rope vibration isolator is connected to the lower part of the top support, and the wire rope vibration isolator is connected with the mass ring. According to the TMD damping device, a suspension element, a spring element and a damping element are replaced by the wire rope vibration isolator, so that the complexity of the device is greatly reduced, and the space required for mounting the device is reduced; and the wire rope vibration isolator adopts a stainless steel wire rope as an elastic element, has good dry friction and high damping characteristics, is resistant to corrosion, can be normally operated under severe working conditions and does not need to be frequently replaced and maintained. The whole device is installed on the upper part or the top of towering equipment and has the characteristics of small occupied space, the simple structure, convenience in installation and no need of frequent overhaul and replacement.
本发明公开了一种含钢丝绳隔振器的TMD减振装置，属于振动控制领域，包括主体架、垫板、顶部支架、钢丝绳隔振器和质量环，所述主体架的顶部的外壁上设有垫板，所述垫板与顶部支架相连接，所述顶部支架的下方连接有钢丝绳隔振器，所述钢丝绳隔振器与质量环相连接。本发明通过采用钢丝绳隔振器取代悬吊元件、弹簧元件、阻尼元件，极大减少了装置的复杂性，缩小了装置安装所需的空间；钢丝绳隔振器采用不锈钢丝绳作为弹性元件，具有良好的干摩擦高阻尼特性，本身耐腐蚀，能在恶劣的工况下正常工作，无需频繁更换和维修。整套装置安装于高耸设备的上部或顶部，具有占用空间小、结构简单、便于安装、不需频繁检修和更换的特点。
TMD (Tuned Mass Damper) damping device with wire rope vibration isolator
一种含钢丝绳隔振器的TMD减振装置
DING ZHENYU (author) / MA YUSHUAI (author) / LUO WEI (author) / GUO LIJIAN (author) / SONG JIAHUI (author) / HE WEI (author) / GUAN CHENFENG (author)
2021-11-09
Patent
Electronic Resource
Chinese
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