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Composite energy consumption self-resetting support with amplification mechanism
The invention provides a composite energy consumption self-resetting support with an amplification mechanism. The composite energy consumption self-resetting support comprises a main support rod, an auxiliary support rod, a viscoelastic rotating energy consumption system, a metal friction type rotating energy consumption system and a combined disc spring resetting system, the viscoelastic rotation energy dissipation system and the metal friction type rotation energy dissipation system are the same in structure and are both designed according to the bridge type amplification mechanism principle, the combined disc spring reset system is designed in the mode that a combined disc spring is compressed no matter the combined disc spring is subjected to tension or pressure, and the combined disc spring conducts energy dissipation and reset on the whole device. Due to the fact that the energy consumption device is additionally arranged on the main support and the auxiliary support, installation and detachment are easy, replacement is extremely easy after damage, the normal use function of the main body structure is not affected, and damage and replacement are not needed after the reset system sets the maximum limit displacement.
本发明提供一种具有放大机制的复合耗能自复位支撑，包括支撑主杆、支撑副杆、粘弹性转动耗能系统、金属摩擦型转动耗能系统和组合碟簧复位系统；粘弹性转动耗能系统和金属摩擦型转动耗能系统结构相同均采用桥式放大机构原理进行设计，组合碟簧复位系统采用无论受到拉力和压力均对组合碟簧进行压缩的方式进行设计，组合碟簧对整体装置进行耗能和复位。本发明由于耗能装置属于附加在主副支撑之上，易于安装拆卸，发生破坏后极易更换，并不影响主体结构的正常使用功能，复位系统设定最大极限位移后往往不会发生破坏，无需更换。
Composite energy consumption self-resetting support with amplification mechanism
The invention provides a composite energy consumption self-resetting support with an amplification mechanism. The composite energy consumption self-resetting support comprises a main support rod, an auxiliary support rod, a viscoelastic rotating energy consumption system, a metal friction type rotating energy consumption system and a combined disc spring resetting system, the viscoelastic rotation energy dissipation system and the metal friction type rotation energy dissipation system are the same in structure and are both designed according to the bridge type amplification mechanism principle, the combined disc spring reset system is designed in the mode that a combined disc spring is compressed no matter the combined disc spring is subjected to tension or pressure, and the combined disc spring conducts energy dissipation and reset on the whole device. Due to the fact that the energy consumption device is additionally arranged on the main support and the auxiliary support, installation and detachment are easy, replacement is extremely easy after damage, the normal use function of the main body structure is not affected, and damage and replacement are not needed after the reset system sets the maximum limit displacement.
本发明提供一种具有放大机制的复合耗能自复位支撑，包括支撑主杆、支撑副杆、粘弹性转动耗能系统、金属摩擦型转动耗能系统和组合碟簧复位系统；粘弹性转动耗能系统和金属摩擦型转动耗能系统结构相同均采用桥式放大机构原理进行设计，组合碟簧复位系统采用无论受到拉力和压力均对组合碟簧进行压缩的方式进行设计，组合碟簧对整体装置进行耗能和复位。本发明由于耗能装置属于附加在主副支撑之上，易于安装拆卸，发生破坏后极易更换，并不影响主体结构的正常使用功能，复位系统设定最大极限位移后往往不会发生破坏，无需更换。
Composite energy consumption self-resetting support with amplification mechanism
一种具有放大机制的复合耗能自复位支撑
WANG DEBIN (author) / ZHANG XINYUE (author) / WANG GANG (author)
2022-07-05
Patent
Electronic Resource
Chinese
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