Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cylinder type self-resetting rotating energy dissipation and seismic mitigation supporting component
The invention relates to a barrel-type self-resetting rotating energy dissipation and shock absorption supporting component which comprises an upper semicircular sleeve, a lower semicircular sleeve and core columns inserted into the two ends of the semicircular sleeves, the upper semicircular sleeve and the lower semicircular sleeve are in butt joint, baffles abutting against the inner walls of the semicircular sleeves are welded to the middles of the core columns, supporting connecting pieces are arranged at the tails of the core columns, and the positions, in front of and behind the baffles, of the core columns are each provided with a disc spring in a penetrating mode. The heads of the core columns are in threaded connection with rotating nuts, annular friction plates abutting against the inner wall of the semicircular sleeve are welded to the ends, close to the disc springs, of the rotating nuts in the circumferential direction, a torsion steel pipe is fixedly connected between the rotating nuts, and threaded grooves II matched with the threaded grooves I in the heads of the core columns are formed in the rotating nuts. The threaded groove I and the threaded groove II are in butt joint to form an outer pipeline, an inner pipeline is formed in the inner wall of the rotating nut and communicates with the outer pipeline, and balls are arranged in the pipelines. The energy dissipation and shock absorption supporting component is easy to machine, low in cost, easy to install and replace, capable of being arranged in a building partition wall without occupying redundant building space, economical and reliable.
本发明涉及一种筒式自复位转动耗能减震支撑构件，包括相互对接的上、下两块半圆形套筒以及插接在半圆形套筒两端的芯柱，芯柱中部焊接有与半圆形套筒内壁相抵的挡板，尾部设有支撑连接件，挡板前后的芯柱上各穿设一组碟簧，芯柱头部均螺纹连接有旋转螺母，旋转螺母靠近碟簧的一端周向焊接有与半圆形套筒内壁相抵的环形摩擦板，旋转螺母之间固定连接有扭转钢管，旋转螺母内部开设有与芯柱头部螺纹槽Ⅰ相适配的螺纹槽Ⅱ，螺纹槽Ⅰ与螺纹槽Ⅱ相对接形成外管道，旋转螺母内壁中开设有内管道，内管道与外管道连通且管道内设置有滚珠；该耗能减震支撑构件加工简单，成本较低，易于安装更换，且可以内置于建筑隔墙中不占用多余建筑空间，经济可靠。
Cylinder type self-resetting rotating energy dissipation and seismic mitigation supporting component
The invention relates to a barrel-type self-resetting rotating energy dissipation and shock absorption supporting component which comprises an upper semicircular sleeve, a lower semicircular sleeve and core columns inserted into the two ends of the semicircular sleeves, the upper semicircular sleeve and the lower semicircular sleeve are in butt joint, baffles abutting against the inner walls of the semicircular sleeves are welded to the middles of the core columns, supporting connecting pieces are arranged at the tails of the core columns, and the positions, in front of and behind the baffles, of the core columns are each provided with a disc spring in a penetrating mode. The heads of the core columns are in threaded connection with rotating nuts, annular friction plates abutting against the inner wall of the semicircular sleeve are welded to the ends, close to the disc springs, of the rotating nuts in the circumferential direction, a torsion steel pipe is fixedly connected between the rotating nuts, and threaded grooves II matched with the threaded grooves I in the heads of the core columns are formed in the rotating nuts. The threaded groove I and the threaded groove II are in butt joint to form an outer pipeline, an inner pipeline is formed in the inner wall of the rotating nut and communicates with the outer pipeline, and balls are arranged in the pipelines. The energy dissipation and shock absorption supporting component is easy to machine, low in cost, easy to install and replace, capable of being arranged in a building partition wall without occupying redundant building space, economical and reliable.
本发明涉及一种筒式自复位转动耗能减震支撑构件，包括相互对接的上、下两块半圆形套筒以及插接在半圆形套筒两端的芯柱，芯柱中部焊接有与半圆形套筒内壁相抵的挡板，尾部设有支撑连接件，挡板前后的芯柱上各穿设一组碟簧，芯柱头部均螺纹连接有旋转螺母，旋转螺母靠近碟簧的一端周向焊接有与半圆形套筒内壁相抵的环形摩擦板，旋转螺母之间固定连接有扭转钢管，旋转螺母内部开设有与芯柱头部螺纹槽Ⅰ相适配的螺纹槽Ⅱ，螺纹槽Ⅰ与螺纹槽Ⅱ相对接形成外管道，旋转螺母内壁中开设有内管道，内管道与外管道连通且管道内设置有滚珠；该耗能减震支撑构件加工简单，成本较低，易于安装更换，且可以内置于建筑隔墙中不占用多余建筑空间，经济可靠。
Cylinder type self-resetting rotating energy dissipation and seismic mitigation supporting component
一种筒式自复位转动耗能减震支撑构件
BAI JIULIN (Autor:in) / YANG JI (Autor:in)
26.01.2024
Patent
Elektronische Ressource
Chinesisch
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