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Friction and bending combined assembly type metal damper with self-resetting viscous damping function
The invention discloses a friction and bending combined assembly type metal damper with self-resetting viscous damping, which comprises a first sliding guide rod, a second sliding guide rod, a liquid damper, a bending type energy dissipation steel plate, a protective shell and a friction energy dissipation plate, the friction energy consumption plate is arranged at the side face connecting position of the first sliding guide rod and the second sliding guide rod. By means of the simple design and the clear stress path, the reliability of the damper is remarkably improved, the manufacturing cost and the maintenance difficulty are reduced, the defects that after parts of a traditional metal damper are damaged, the traditional metal damper cannot be replaced and can only quit work or the energy dissipation capacity is reduced are overcome, and through the assembly type design and modular replacement, the energy dissipation capacity of the damper is greatly improved. The stability and reliability of the damper in long-term use are ensured, and meanwhile staged energy consumption is achieved through the friction energy consumption plate, the liquid damper and the bent energy consumption steel plate.
本发明公开了一种带自复位粘滞阻尼的摩擦弯曲组合型装配式金属阻尼器，包括第一滑动导杆、第二滑动导杆、液体阻尼器、弯曲型耗能钢板、保护壳和摩擦耗能板，第一滑动导杆与第二滑动导杆滑动连接，摩擦耗能板设置于第一滑动导杆与第二滑动导杆的侧面连接处。本发明以其简洁的设计和清晰的受力路径，显著提升了阻尼器的可靠性，并降低了制造成本与维护难度，还克服了传统金属阻尼器在部件损坏后无法更换、只能退出工作或耗能能力降低的缺陷，通过装配式设计和模块化替换，确保了阻尼器在长期使用中的稳定性和可靠性，同时，通过摩擦耗能板、液体阻尼器和弯曲型耗能钢板实现分阶段耗能。
Friction and bending combined assembly type metal damper with self-resetting viscous damping function
The invention discloses a friction and bending combined assembly type metal damper with self-resetting viscous damping, which comprises a first sliding guide rod, a second sliding guide rod, a liquid damper, a bending type energy dissipation steel plate, a protective shell and a friction energy dissipation plate, the friction energy consumption plate is arranged at the side face connecting position of the first sliding guide rod and the second sliding guide rod. By means of the simple design and the clear stress path, the reliability of the damper is remarkably improved, the manufacturing cost and the maintenance difficulty are reduced, the defects that after parts of a traditional metal damper are damaged, the traditional metal damper cannot be replaced and can only quit work or the energy dissipation capacity is reduced are overcome, and through the assembly type design and modular replacement, the energy dissipation capacity of the damper is greatly improved. The stability and reliability of the damper in long-term use are ensured, and meanwhile staged energy consumption is achieved through the friction energy consumption plate, the liquid damper and the bent energy consumption steel plate.
本发明公开了一种带自复位粘滞阻尼的摩擦弯曲组合型装配式金属阻尼器，包括第一滑动导杆、第二滑动导杆、液体阻尼器、弯曲型耗能钢板、保护壳和摩擦耗能板，第一滑动导杆与第二滑动导杆滑动连接，摩擦耗能板设置于第一滑动导杆与第二滑动导杆的侧面连接处。本发明以其简洁的设计和清晰的受力路径，显著提升了阻尼器的可靠性，并降低了制造成本与维护难度，还克服了传统金属阻尼器在部件损坏后无法更换、只能退出工作或耗能能力降低的缺陷，通过装配式设计和模块化替换，确保了阻尼器在长期使用中的稳定性和可靠性，同时，通过摩擦耗能板、液体阻尼器和弯曲型耗能钢板实现分阶段耗能。
Friction and bending combined assembly type metal damper with self-resetting viscous damping function
一种带自复位粘滞阻尼的摩擦弯曲组合型装配式金属阻尼器
SHAO JIANHUA (author) / YANG YUCHENG (author) / WANG ZHANGUANG (author) / HUANG JING (author) / ZHANG XUAN (author) / CHEN ZHIPENG (author)
2024-08-20
Patent
Electronic Resource
Chinese
Metal friction self-resetting damper with displacement zooming function
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