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Self-limiting reset three-dimensional shock insulation tensile support
The invention belongs to the technical field of seismic mitigation and isolation of engineering structures, and particularly relates to a self-limiting reset three-dimensional seismic isolation tensile support. The self-limiting resetting three-dimensional shock insulation tensile support sequentially comprises a damping part, a vertical self-resetting shock insulation tensile support, a middle connecting steel plate and a horizontal self-resetting shock insulation tensile support from bottom to top, and the damping part comprises a viscous liquid cylinder and a piston rod; the lower end of the piston rod is sleeved with the viscous liquid cylinder and connected with the bottom of the viscous liquid cylinder through the shape memory alloy spring a, the vertical self-resetting shock insulation tensile support is arranged at the upper end of the piston rod of the damping part in a sleeved mode, and the middle connecting steel plate is arranged between the vertical self-resetting shock insulation tensile support and the horizontal self-resetting shock insulation tensile support. According to the invention, horizontal and vertical seismic waves can be resisted, and the self-limiting and self-resetting earthquake-resistant support has the advantages of self-limiting, resetting, large shear deformation, strong earthquake dissipation capability, strong tensile capability, environmental protection and no pollution.
本发明属于工程结构减隔震技术领域，具体涉及一种自限位复位三维隔震抗拉支座。自限位复位三维隔震抗拉支座由下而上依次包括阻尼部分、竖向自复位隔震抗拉支座、中间连接钢板和水平自复位隔震抗拉支座，所述阻尼部分包括粘滞液体圆筒和活塞杆，活塞杆的下端套装在粘滞液体圆筒内并与粘滞液体圆筒底部通过形状记忆合金弹簧a连接，所述竖向自复位隔震抗拉支座套装在阻尼部分的活塞杆上端，中间连接钢板设置在竖向自复位隔震抗拉支座和水平自复位隔震抗拉支座之间；本发明以抵抗水平、竖向地震波，具有自限位、复位、和剪切变形大，地震耗散能力强、抗拉能力强和环保无污染的优点。
Self-limiting reset three-dimensional shock insulation tensile support
The invention belongs to the technical field of seismic mitigation and isolation of engineering structures, and particularly relates to a self-limiting reset three-dimensional seismic isolation tensile support. The self-limiting resetting three-dimensional shock insulation tensile support sequentially comprises a damping part, a vertical self-resetting shock insulation tensile support, a middle connecting steel plate and a horizontal self-resetting shock insulation tensile support from bottom to top, and the damping part comprises a viscous liquid cylinder and a piston rod; the lower end of the piston rod is sleeved with the viscous liquid cylinder and connected with the bottom of the viscous liquid cylinder through the shape memory alloy spring a, the vertical self-resetting shock insulation tensile support is arranged at the upper end of the piston rod of the damping part in a sleeved mode, and the middle connecting steel plate is arranged between the vertical self-resetting shock insulation tensile support and the horizontal self-resetting shock insulation tensile support. According to the invention, horizontal and vertical seismic waves can be resisted, and the self-limiting and self-resetting earthquake-resistant support has the advantages of self-limiting, resetting, large shear deformation, strong earthquake dissipation capability, strong tensile capability, environmental protection and no pollution.
本发明属于工程结构减隔震技术领域，具体涉及一种自限位复位三维隔震抗拉支座。自限位复位三维隔震抗拉支座由下而上依次包括阻尼部分、竖向自复位隔震抗拉支座、中间连接钢板和水平自复位隔震抗拉支座，所述阻尼部分包括粘滞液体圆筒和活塞杆，活塞杆的下端套装在粘滞液体圆筒内并与粘滞液体圆筒底部通过形状记忆合金弹簧a连接，所述竖向自复位隔震抗拉支座套装在阻尼部分的活塞杆上端，中间连接钢板设置在竖向自复位隔震抗拉支座和水平自复位隔震抗拉支座之间；本发明以抵抗水平、竖向地震波，具有自限位、复位、和剪切变形大，地震耗散能力强、抗拉能力强和环保无污染的优点。
Self-limiting reset three-dimensional shock insulation tensile support
一种自限位复位三维隔震抗拉支座
ZHANG JINPENG (author) / MIAO FENGYANG (author) / WANG JIANGFEI (author) / ZHOU QI (author) / GENG YUPENG (author) / XU JIANGUO (author) / CAI YINGCHUN (author) / HUANG LIANG (author) / YAO GUANG (author) / GAO JIANBIN (author)
2023-06-02
Patent
Electronic Resource
Chinese
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