Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reusable unhooking type wind-resistant device
The invention discloses an unhooking type wind-resistant device capable of being repeatedly used. The unhooking type wind-resistant device comprises a sliding block, a rotating hook and a movable hook. When deformation does not occur, the movable hook and the rotating hook are meshed together through a semi-arc structure and are tightly attached to the sliding block, the rotating hook is connected with the upper portion of the shock insulation layer through a support, and the movable hook is connected with the lower portion of the shock insulation layer through a buttress. When deformation difference occurs up and down and the deformation is small, the hook provides rigidity for the structure and inhibits the deformation of the structure due to tight occlusion; when deformation is large, the rotating hook is separated from the sliding block, the rotating hook is separated from the sliding hook due to the self-weight effect, at the moment, only the shock insulation support provides rigidity for the structure, and separation of wind resistance and shock resistance can be effectively achieved.
本发明公开了一种可重复使用的脱钩式抗风装置，包括滑块，转动挂钩以及移动挂钩；在不发生变形时，移动挂钩和转动挂钩通过半圆弧的构造咬合在一起，并与滑块紧密贴合，转动挂钩通过支撑与隔震层上部相连，移动挂钩通过支墩与隔震层下部相连；当上下发生变形差，且变形较小时，挂钩由于紧密咬合，为结构提供刚度，抑制结构变形；当变形较大时，转动挂钩与滑块脱离，由于自重的作用，转动挂钩于滑动挂钩脱离，此时仅有隔震支座为结构提供刚度，可有效实现抗风和抗震的分离。
Reusable unhooking type wind-resistant device
The invention discloses an unhooking type wind-resistant device capable of being repeatedly used. The unhooking type wind-resistant device comprises a sliding block, a rotating hook and a movable hook. When deformation does not occur, the movable hook and the rotating hook are meshed together through a semi-arc structure and are tightly attached to the sliding block, the rotating hook is connected with the upper portion of the shock insulation layer through a support, and the movable hook is connected with the lower portion of the shock insulation layer through a buttress. When deformation difference occurs up and down and the deformation is small, the hook provides rigidity for the structure and inhibits the deformation of the structure due to tight occlusion; when deformation is large, the rotating hook is separated from the sliding block, the rotating hook is separated from the sliding hook due to the self-weight effect, at the moment, only the shock insulation support provides rigidity for the structure, and separation of wind resistance and shock resistance can be effectively achieved.
本发明公开了一种可重复使用的脱钩式抗风装置，包括滑块，转动挂钩以及移动挂钩；在不发生变形时，移动挂钩和转动挂钩通过半圆弧的构造咬合在一起，并与滑块紧密贴合，转动挂钩通过支撑与隔震层上部相连，移动挂钩通过支墩与隔震层下部相连；当上下发生变形差，且变形较小时，挂钩由于紧密咬合，为结构提供刚度，抑制结构变形；当变形较大时，转动挂钩与滑块脱离，由于自重的作用，转动挂钩于滑动挂钩脱离，此时仅有隔震支座为结构提供刚度，可有效实现抗风和抗震的分离。
Reusable unhooking type wind-resistant device
一种可重复使用的脱钩式抗风装置
CHEN YUN (Autor:in) / HU DAZHU (Autor:in) / CHEN XIAO (Autor:in) / LI YUYANG (Autor:in) / MIAO YUXIAO (Autor:in)
05.05.2023
Patent
Elektronische Ressource
Chinesisch
Guide rod type automatic unhooking diesel pile hammer
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