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Displacement amplification type self-resetting friction energy dissipation support and assembling method thereof
The displacement amplification type self-resetting friction energy dissipation support comprises a friction energy dissipation device and a self-resetting device, the friction energy dissipation device comprises an inner constraint unit and an outer constraint unit, and the inner constraint unit and the outer constraint unit are distributed at intervals from inside to outside; the self-resetting device comprises a first disc spring limiting unit, a second disc spring limiting unit, an anchoring plate, an inner baffle plate, an outer baffle plate, a disc spring, a guide screw rod and four resetting ribs; the first disc spring limiting unit is fixed on the inner wall of the inner restraining unit; the second disc spring limiting unit penetrates through the inner restraining unit and is fixedly connected with the outer restraining unit; the inner baffle is located in the inner restraining unit and makes contact with the first disc spring limiting unit and the second disc spring limiting unit. The disc spring is positioned between the inner baffle and the outer baffle; the four reset ribs penetrate through the inner baffle and surround the periphery of the disc spring, and the two ends of each reset rib are connected with the anchoring plate and the outer baffle in an anchoring mode respectively. The device has higher reset capability and deformation capability.
本发明公开了一种位移放大型自复位摩擦耗能支撑及其装配方法，包括摩擦耗能装置和自复位装置，摩擦耗能装置包括内约束单元和外约束单元，内约束单元和外约束单元由内向外间隔分布；自复位装置包括第一碟簧限位单元、第二碟簧限位单元、锚固板、内挡板、外挡板、碟簧、导向螺杆和四个复位筋，第一碟簧限位单元固定在内约束单元内壁上；第二碟簧限位单元贯穿内约束单元与外约束单元固定连接；内挡板位于内约束单元内部且分别与第一碟簧限位单元和第二碟簧限位单元接触；碟簧位于内挡板和外挡板之间；四个复位筋均贯穿内挡板围设在碟簧的外围，且每个复位筋的两端分别与锚固板和外挡板锚固连接。本发明具有更强的复位能力与变形能力。
Displacement amplification type self-resetting friction energy dissipation support and assembling method thereof
The displacement amplification type self-resetting friction energy dissipation support comprises a friction energy dissipation device and a self-resetting device, the friction energy dissipation device comprises an inner constraint unit and an outer constraint unit, and the inner constraint unit and the outer constraint unit are distributed at intervals from inside to outside; the self-resetting device comprises a first disc spring limiting unit, a second disc spring limiting unit, an anchoring plate, an inner baffle plate, an outer baffle plate, a disc spring, a guide screw rod and four resetting ribs; the first disc spring limiting unit is fixed on the inner wall of the inner restraining unit; the second disc spring limiting unit penetrates through the inner restraining unit and is fixedly connected with the outer restraining unit; the inner baffle is located in the inner restraining unit and makes contact with the first disc spring limiting unit and the second disc spring limiting unit. The disc spring is positioned between the inner baffle and the outer baffle; the four reset ribs penetrate through the inner baffle and surround the periphery of the disc spring, and the two ends of each reset rib are connected with the anchoring plate and the outer baffle in an anchoring mode respectively. The device has higher reset capability and deformation capability.
本发明公开了一种位移放大型自复位摩擦耗能支撑及其装配方法，包括摩擦耗能装置和自复位装置，摩擦耗能装置包括内约束单元和外约束单元，内约束单元和外约束单元由内向外间隔分布；自复位装置包括第一碟簧限位单元、第二碟簧限位单元、锚固板、内挡板、外挡板、碟簧、导向螺杆和四个复位筋，第一碟簧限位单元固定在内约束单元内壁上；第二碟簧限位单元贯穿内约束单元与外约束单元固定连接；内挡板位于内约束单元内部且分别与第一碟簧限位单元和第二碟簧限位单元接触；碟簧位于内挡板和外挡板之间；四个复位筋均贯穿内挡板围设在碟簧的外围，且每个复位筋的两端分别与锚固板和外挡板锚固连接。本发明具有更强的复位能力与变形能力。
Displacement amplification type self-resetting friction energy dissipation support and assembling method thereof
一种位移放大型自复位摩擦耗能支撑及其装配方法
DAI SHOUKUN (author) / LU JUNKAI (author) / LI JINPING (author) / LI WENPENG (author) / YE GUANGWEI (author) / QI XINGJUN (author) / WANG ZHUO (author) / LI YIFEI (author)
2023-05-05
Patent
Electronic Resource
Chinese
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