A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Wood structure middle node energy consumption reinforcing device
The invention discloses a wood structure middle node energy consumption reinforcing device which comprises a first hoop used for being sleeved with a wood square column and a second hoop used for being sleeved with a wood column, and the first hoop and the second hoop are connected through a self-resetting mechanism. The self-resetting mechanism comprises a rotating joint assembly with the two ends rotationally connected with the first hoop and the second hoop correspondingly, and a spring damper arranged on the rotating joint assembly. A limiting adjuster is arranged on the second hoop and comprises a fixed plate and a sliding plate connected with the fixed plate in a sliding mode, and the sliding plate is connected with the rotating joint assembly. The self-resetting mechanism can also show the semi-rigid connection characteristic and can work in cooperation with the mortise and tenon joint, the situation that the original mortise and tenon joint loses the energy dissipation capacity due to overcorrection is avoided, and when the shaking amplitude is too large, a limiting adjuster can be started to limit excessive rotation of the joint, and the joint rigidity is improved.
本发明公开了一种木结构中节点耗能加固装置，包括用于套设木枋的第一套箍和用于套设木柱的第二套箍，第一套箍与第二套箍通过自复位机构连接；自复位机构包括两端分别与第一套箍和第二套箍转动连接的转动关节组件以及设置在转动关节组件上的弹簧阻尼器；第二套箍上设置有限位调节器，限位调节器包括固定板和与固定板滑动连接的滑移板，滑移板与转动关节组件连接。本发明中的自复位机构也可表现为半刚性连接特性，可以与榫卯节点协同工作，避免矫枉过正、使原本的榫卯节点丧失耗能能力，且在晃动幅度过大时，可以启动限位调节器来限制节点过度转动，提高节点刚度。
Wood structure middle node energy consumption reinforcing device
The invention discloses a wood structure middle node energy consumption reinforcing device which comprises a first hoop used for being sleeved with a wood square column and a second hoop used for being sleeved with a wood column, and the first hoop and the second hoop are connected through a self-resetting mechanism. The self-resetting mechanism comprises a rotating joint assembly with the two ends rotationally connected with the first hoop and the second hoop correspondingly, and a spring damper arranged on the rotating joint assembly. A limiting adjuster is arranged on the second hoop and comprises a fixed plate and a sliding plate connected with the fixed plate in a sliding mode, and the sliding plate is connected with the rotating joint assembly. The self-resetting mechanism can also show the semi-rigid connection characteristic and can work in cooperation with the mortise and tenon joint, the situation that the original mortise and tenon joint loses the energy dissipation capacity due to overcorrection is avoided, and when the shaking amplitude is too large, a limiting adjuster can be started to limit excessive rotation of the joint, and the joint rigidity is improved.
本发明公开了一种木结构中节点耗能加固装置，包括用于套设木枋的第一套箍和用于套设木柱的第二套箍，第一套箍与第二套箍通过自复位机构连接；自复位机构包括两端分别与第一套箍和第二套箍转动连接的转动关节组件以及设置在转动关节组件上的弹簧阻尼器；第二套箍上设置有限位调节器，限位调节器包括固定板和与固定板滑动连接的滑移板，滑移板与转动关节组件连接。本发明中的自复位机构也可表现为半刚性连接特性，可以与榫卯节点协同工作，避免矫枉过正、使原本的榫卯节点丧失耗能能力，且在晃动幅度过大时，可以启动限位调节器来限制节点过度转动，提高节点刚度。
Wood structure middle node energy consumption reinforcing device
一种木结构中节点耗能加固装置
CUI HANG (author) / LYU YI (author) / WANG JIAHAO (author)
2024-10-11
Patent
Electronic Resource
Chinese
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